MIL-DTL-38999, Series II JT
MIL-DTL-38999, Series I LJT
Amphenol
Aerospace
Features & Benefits
Amphenol® LJT and JT Series subminiature cylindrical
connectors are qualified to MIL-DTL-38999*, Series I
and II respectively. These connectors were developed
to meet the needs of the aerospace industry, and
provided the impetus for development of the
MIL-C-38999 specifications, which has been
superseded by MIL-DTL-38999. Meeting or exceeding
MIL-DTL-38999 requirements, Amphenol® JT/LJT
connectors feature:
MIL-DTL-38999
Series I LJT
Components
Shell components are impact extruded or machined bar stock
aluminum. Standard plating on shell components is cadmium over
nickel. Many finishes are optional (see “Specifications” page 19).
Hermetic seal receptacles are available in carbon steel or stainless
steel shells. Dependable 5 key/keyway polarization with bayonet lock
coupling is incorporated to aid and assure positive mating.
Matrix|Pyle
Pyle
26500
Class L
BackShells
The JTN or LJTN type connectors are available for N2O4resistance
provided they are mated, and un-grommeted rear faces are
suitably protected.
For complete listing and definition of connector types, shell styles and
service classes, see How to Order, pages 62 & 63. For information on
Fail-Safe Lanyard Release style plugs, see pages 94–96.
22992
High temperature capability of 392°F is available only in JTS or LJTS
crimp type connectors. High temperature versions feature gold plated
contacts, high temperature shell plating, stainless steel coupling nut
spring, and epoxy inserts/fluorinated silicone grommet combination.
Standard temperature capability for both solder and crimp is 302°F.
5015
Optional Features
MIL-DTL-38999
Series II JT
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Options
Others
Where proof of high reliability and lot control is required, MS approved
equivalents to most proprietary JT and LJT connectors are available.
* MIL-DTL-38999 Series I supersedes MIL-C-38999 Series I.
MIL-DTL-38999 Series II supersedes MIL-C-38999 Series II.
83723 III
Crimp Rear
Release
Matrix
Maximum design flexibility is built into the JT/LJT Series, with a minimum of 2 to a maximum of 128 circuits per connector in a wide variety
of contact arrangements. Contacts are available in sizes 8, 10, 12, 16,
20, 22, 22D and 22M with standard 50 micro inch minimum gold plating
(100 micro inches optional). All socket contacts are probe proof. Crimp
type rear removable contacts are featured in JT-R and LJT-R
connectors. Solder termination contacts are also available, as well as
PCB, wire wrap, thermocouple, fiber optic, coaxial, triaxial and twinax
contact options.
26482
Contacts
• Lightweight, Space Saving Design
• Contact Protection - 100% scoop-proof LJT design prevents
bent pins and short circuits during mating
• Quick Positive Coupling - 3 point bayonet lock system
High
• Mismating Eliminated - with 5 key/keyway design
Speed
• Error Proof Alternate Positioning - insured by different key/
keyway locations
Fiber
Optics
• EMI Shielding - grounding fingers standard in LJT Series;
optional in JT Series
Contacts
• Nine Shell Sizes and a Variety of Shell Styles
Connectors
• Contact Options - size 8, 10, 12, 16, 20, 22M and 22D Crimp,
Cables
Solder, PCB, Wire wrap, Coax, Twinax, Triax, Thermocouple,
Fiber Optic and Filter
• Fixed Solder Contacts - Amphenol MIL-DTL-38999 Series I
LJT and II JT, are available in solder versions as both
Commercial and Military qualified to MIL-DTL-27599
• Hermetic - air leakage limited to 1 X 10-7 cm3 per second
optional
• “Breakaway” Lanyard Release Style - available in LJT plugs.
Provides quick disconnect of the connector plug and receptacle
with axial pull on the lanyard. See pages 94-96.
• Inventory Support Commonality - uses standard
MIL-DTL-38999 contacts, insert arrangements and
application tools.
• RoHS Compliant Product Available Consult Amphenol Aerospace Operations.
Matrix 2
A fluorinated silicone interfacial seal wafer is featured on the mating
face of “crimp type pin” inserts. This assures complete electrical
isolation of pins when connector halves are mated. In addition, a main
joint gasket is installed in the receptacle for moisture sealing between
connector halves. Both features are also available for hermetic
receptacles.
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
EMI Filter
Transient
Insert material is a rigid dielectric with excellent electrical characteristics, providing durable protection for molded-in solder type contacts.
Contrasting letter or number designations are used on insert faces.
38999
61
Amphenol
Aerospace
How to Order (Commercial)
38999
III
HD
Dualok
II
I
SJT
Easy Steps to build a commercial part number... Series I and II
Commercial
1.
LJT
1.
Series I
Contacts
EMI Filter
Transient
Cables
Alternate
Position
00
RT
9-35
P
B
Shell Style
Series II
26482
3.
Service Class
4.
5.
Shell SizeInsert Arrg.
6.
7.
Alternate
Position
Contact Type
Series I LJT
Special
Variations
Standard Junior Tri-Lock
Long Junior Tri-Lock
LJTS
JTS
High temperature connector
JTN
Chemical and fuel resistant
JTL
Miniature mounting dimensions
JTLN
Miniature mounting dimensions–Chemical resistant
JTLS
Miniature mounting dimensions– High temperature
JTPQ
Back panel mounted wall mounting receptacle
Back panel mounted box mounting receptacle
LJTP
JTP
LJTPN
JTPN
Back panel mounted–Chemical resistant
LJTPS
JTPS
Back panel mounted–High temperature
JTG
Plug with grounding fingers*
JTNG
5015
Crimp Rear
Release
Matrix
Class L
22992
BackShells
SR
(014)
Series II JT
Plug with grounding fingers* –Chemical resistant
Wall
Mounting
Receptacle
Wall
Mounting
Receptacle
Line
Receptacle
Box
Mounting
Receptacle
Jam
Nut
Receptacle
Straight
Plug
Straight
Plug
Jam Nut
Receptacle
Solder
Mounting
Receptacle
90° Plug
*Grounding fingers standard on all LJT plugs
Step 2. Select a Shell Style
1.
Connector Type
2.
Shell Style
JT
JTS
JTN
LJT
LJTS
LJTN
JTL
JTLN
JTLS
00
3.
Service Class
4.
Shell SizeInsert Arrg.
JTPQ
JTP
JTPN
JTPS
LJTPQ
LJTP
LJTPN
LJTPS
5.
Contact Type
6.
7.
Alternate
Position
Special
Variations
JTG
Designates
JTNG
00
Wall mount receptacle (Hermetic option)
01
Line mount receptacle
(Non-hermetic)
02
Options
Others
7.
Strain Relief/Finish
Variation Suffix
Designates
00
02
06
07
08
I
62
6.
Contact
Type
LJTN
LJTPQ
Matrix 2
Matrix|Pyle
5.
Shell SizeInsert Arrangement
2.
JT
LJT
Connectors
83723 III
4.
Service Class
JT
Connector
Type
JT
Fiber
Optics
Pyle
3.
Shell Style
Step 1. Select a Connector Type
High
Speed
26500
2.
Connector Type
Series I
II
Accessories
Aquacon
Herm/Seal
PCB
MIL-DTL-38999/ 27599, Series II JT
MIL-DTL-38999/ 27599, Series I LJT
Box mount receptacle
(Hermetic Option except for LJT)
06
07
Straight plug (Non-hermetic)
Jam nut receptacle (Hermetic Option)
08
90 degree plug (Non-hermetic)
Solder mount receptacle (hermetic)
Lanyard
Release
Plug
(See pages
94-96 for
ordering)
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Solder
Mounting
Receptacle
Amphenol
Aerospace
MIL-DTL-38999/ 27599, Series II JT
MIL-DTL-38999/ 27599, Series I LJT
How to Order (Commercial)
38999
Series I LJT
Step 3. Select a Service Class
JT
JTS
JTN
P
P
A
A
JTG
JTNG
LJTS
LJT
P
A
Series II JT
2.
Shell Style
3.
Service
Class
RX
4.
Shell SizeInsert Arrg.
5.
Contact Type
6.
Alternate
Position
7.
Special
Variations
Solder Contacts/Connectors
Potting applications: These connectors are supplied with a potting boot. All shells
are designed with integral features to retain potting boots.
General Applications (JT only molded in solder type contacts)
A (SR)
Threaded rear design with strain relief†
C
C
H
H
Y
Y
Y
T
JTLS
JTL
JTLN
LJTP
LJTS
Pressurized applications
High
Speed
H
Hermetic applications- Fused compression glass sealed inserts. Leakage rate less
than .01 micron cu. ft./hr. (1 x 10-7 cc/sec.) at 15 psi differential.
Fiber
Optics
Y
Same as “H” with interfacial seal.
Contacts
T
MIL-DTL-27599 applications-general duty, pressurized (receptacle only) (LJT only
molded in solder type contacts)
JTPS
LJTPS
Connectors
Cables
EMI Filter
Transient
JTS
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Threaded rear design with strain relief.†
C (SR)
Crimp Contacts/Connectors
RE
RE
RE
RE
RE
RE
Environmental crimp applications. Supplied with a grommet and compression nut.†
Can be supplied with strain relief integral with compression nut “RE(SR)”.
RT
RT
RT
RT
RT
Environmental applications. Supplied without rear accessories. Design provides
serrations on rear threads of shells.
Potting crimp applications. Supplied with spacer grommet and potting boot.††
Pyle
† Not applicable to box mounting style or LJT Series I.
†† Not applicable to box mounting style.
26500
RP
Matrix|Pyle
RP
83723 III
RP
26482
RP
Matrix 2
JT
JTN
JTG
JTNG
JTPQ
LJT
JTPQ
LJTPQ
1.
Connector
Type
1.
2.
3.
Service Class
First number represents Shell Size,
second number is the Insert Arrangement.
1.
Connector
Type
2.
Shell Style
3.
Service Class
4.
Shell SizeInsert Arrg.
5.
Contact Type
5.
Alternate
Position
6.
Alternate
Position
7.
Special
Variations
7.
Special
Variations
Designates
P
Pin Contacts
S
Socket Contacts
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Options
Others
Contact
Type
P
6.
BackShells
Step 5. Select a Contact Type
4.
Shell SizeInsert Arrg.
22-2
Class L
Shell Style
22992
Connector
Type
5015
Crimp Rear
Release
Matrix
Step 4. Select a Shell Size &
Insert Arrangement see page 6-9
63
Amphenol
Aerospace
MIL-DTL-38999/ 27599, Series II JT
MIL-DTL-38999/ 27599, Series I LJT
How to Order (Commercial)
38999
III
HD
Dualok
II
I
SJT
Contacts
Matrix|Pyle
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
5015
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
3.
Service Class
4.
Shell Size
Insert Arrg.
A plug with a given rotation letter
will mate with a receptacle with the
same rotation letter. The AB angle
for a given connector is the same
whether it contains pins or sockets.
Only the master key/keyway rotates
in the shell, and the minor keys are
fixed.
AB angles shown are viewed from
the front face of the connector, a
receptacle is shown below. The
angles for the plug are exactly the
same except the direction of rotation
is opposite of that shown for the
receptacle.
5.
6.
Contact Type
7.
Alternate
Position
A
B
JT Key/Keyway Rotation
Special
Variations
NORMAL
A
D
AB ANGLE OF ROTATION (Degrees)
C
AB
Shell Size
Normal
A
B
C
D
8
100°
82°
-
-
118°
10
100°
86°
72°
128°
114°
12
100°
80°
68°
132°
120°
14
100°
79°
66°
134°
121°
16
100°
82°
70°
130°
118°
18
100°
82°
70°
130°
118°
20
100°
82°
70°
130°
118°
22
100°
85°
74°
126°
115°
24
100°
85°
74°
126°
115°
ROTATION
LETTERS
10˚ JT REF
RELATIVE POSSIBLE POSITION
OF ROTATED MASTER KEYWAY
(front face of receptacle shown)
LJT Key/Keyway Rotation
AB ANGLE OF ROTATION (Degrees)
B
NORMAL
A
D
AB
C
Shell Size
Normal
A
B
C
D
9
95°
77°
-
-
113°
11
95°
81°
67°
123°
109°
13
95°
75°
63°
127°
115°
15
95°
74°
61°
129°
116°
17
95°
77°
65°
125°
113°
19
95°
77°
65°
125°
113°
21
95°
77°
65°
125°
113°
23
95°
80°
69°
121°
110°
25
95°
80°
69°
121°
110°
ROTATION
LETTERS
5° LJT REF
The “N” designation is not referenced in
part number, it is omitted.
1.
Connector
Type
64
Shell Style
“A” designates Alternate keying
connector assembly. Other basic
alternate keys are “B”, “C” and “D”.
No letter required for normal rotation
(no rotation) position.
High
Speed
Connectors
2.
Step 6. Select an
Alternate Keying Position
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
1.
Connector Type
2.
Shell Style
3.
4.
Service Class
Shell SizeInsert Arrg.
RELATIVE POSSIBLE POSITION
OF ROTATED MASTER KEYWAY
(front face of receptacle shown)
5.
Contact Type
Step 7. Select a Strain
Relief Option or Finish
Variation Suffix
Strain Relief Options: “SR” designates a strain
relief clamp. Strain reliefs are available only on
Service Class “A”, “C” and “RE” (see step 3.
Service Class)
Finish Variation Suffix: See finish variations
available in table to your right.
6.
Alternate
Position
7.
Special
Variations
( )
Finish
Military
Finish Data
Cadmium plated nickel base
175°C
A
Olive drab cadmium plate
nickel base 175°C
B
(014)
(386)
Electroless nickel 200°C
F
(023)
(424)
(453)
(467)
(005)
(300)
(011)
(344)
-
-
Electroless nickel, space
compatible 200°C
Anodic coating (Alumilite)
200°C
C
Chromate treated (Iridite
14-2) 125°C
Passivated steel 200°C
E
Nickel-PTFE 175°C
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Finish
Suffix
Finish Plus
“SR” Suffix
(SR)
(038)
Amphenol
Aerospace
MIL-DTL-38999/ 27599, Series II JT
MIL-DTL-38999/ 27599, Series I LJT
How to Order (Military)
38999
Easy Steps to build a Military part number... Series I and II
Military
1.
2.
3.
4.
5.
6.
7.
MS Number
Service Class
Shell Size
Finish
Insert
Arrangement
Contact Style
(P or S)
Alternate Keying
Position
MS27473
E
14
A
18
P
A
Step 1. Choose your Military Connector Type
1.
2.
MS Number
Service Class
3.
Shell Size
4.
Finish
5.
6.
Insert
Arrangement
Contact Style
(P or S)
7.
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Alternate
Position
High
Speed
MS27473
Series II JT
Series I LJT
MIL-DTL-38999
Fiber
Optics
MIL-DTL-38999
MS27472
Crimp Wall Mount Receptacle
MS27466
Crimp Wall Mount Receptacle
Contacts
MS27497
Crimp Wall Mount Receptacle (Back Panel
Mounting)
MS27656
Crimp Wall Mount Receptacle (Back Panel
Mounting)
Cables
MS27499
Crimp Box Mounting Receptacle
MS27496
Crimp Box Mounting Receptacle
MS27513
Crimp Box Mounting Receptacle with grommet
MS27505
MS27508
Crimp Box Mounting Receptacle (Back Panel
Mounting)
Crimp Box Mounting Receptacle (Back Panel
Mounting)
MS27467
Crimp Straight Plug
MS27473
Crimp Straight Plug
MS27468
Crimp Jam Nut Receptacle
MS27484
Crimp Straight Plug with Grounding Fingers
MS27469
Hermetic Wall Mounting Receptacle
MS27474
Crimp Jam Nut Receptacle
MS27470
Hermetic Jam Nut Receptacle
MS27500
Crimp 90° plug
MS27471
Hermetic Solder Mounting Receptacle
MS27475
Hermetic Wall Mounting Receptacle
MS27476
Hermetic Box Mounting Receptacle
MS20026
Solder Wall Mounting Receptacle
MS27477
Hermetic Jam Nut Receptacle
MS20027
Solder Line Receptacle
MS27478
Hermetic Solder Mounting Receptacle
MS20028
Solder Straight Plug
MIL-DTL-27599
MS20029
Solder Jam Nut Receptacle
3.
Shell Size
4.
Finish
5.
Insert
Arrangement
6.
Contact Style
(P or S)
7.
Alternate
Position
Environmental crimp applications. Supplied with a grommet and compression nut.† Can be supplied with strain relief integral
with compression nut “RE(SR)”. (JT Series only). Box Mount versions using spacer grommets are not environmental.
P
Potting crimp applications. Supplied with spacer grommet and potting boot.††
T
Environmental applications. Supplied without rear accessories. Design provides serrations on rear threads of shells.
(Not applicable to solder type or hermetics)
Y
Hermetically interfacial seal
Options
Others
E
BackShells
Service Class
Class L
2.
Service
Class
E
22992
1.
MS Number
5015
Military
Pyle
Step 2. Select a Military Service Class
26500
Solder Jam Mounting Receptacle
Matrix|Pyle
MS27337
83723 III
Solder Straight Plug
26482
Solder Box Mounting Receptacle
MS27336
Matrix 2
MS27335
EMI Filter
Transient
Solder Wall Mount Receptacle
MIL-DTL-27599
Crimp Rear
Release
Matrix
MS27334
Connectors
† Not applicable to box mounting style or LJT Series I.
†† Not applicable to box mounting style.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
65
Amphenol
Aerospace
MIL-DTL-38999/ 27599, Series II JT
MIL-DTL-38999/ 27599, Series I LJT
How to Order (Military)
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Step 3 & 5. Select a
Shell Size and Insert
Arrangement from
Pages 6-9
1.
MS Number
2.
Service Class
3.
Shell Size
4.
5.
6.
Insert
Arrangement
18
4. Finish
14
7.
Contact Style
(P or S)
Alternate
Position
Shell Size & Insert Arrangement are on pages 6-9. First number
represents Shell Size, second number is the Insert Arrangement. Place
Shell Size in box 3 and Insert Arrangement in box 5.
High
Speed
Fiber
Optics
Step 4. Select a Military Finish
Contacts
Connectors
1.
MS Number
2.
Service Class
3.
Shell Size
4.
Finish
5.
Insert
Arrangement
6.
Contact Style
(P or S)
7.
Alternate
Position
A
5015
Matrix|Pyle
Cadmium plated nickel
base 175°C
Olive drab cadmium plate
nickel base 175°C
Electroless nickel 200°C
Electroless nickel, space
compatible 200°C
Anodic coating (Alumilite)
200°C
Chromate treated (Iridite
14-2) 125°C
Passivated steel 200°C
Nickel-PTFE 175°C
Finish
Suffix
66
Finish Plus
“SR” Suffix
A
(SR)
B
(014)
(386)
F
(023)
(424)
(453)
(467)
(005)
(300)
(011)
(344)
(038)
-
C
E
Step 6. Select a Military Contact Type
Designates
P
Pin Contacts
S
Socket Contacts
Step 7. Select an
Alternate Keying Position
See page 64 for information, No letter required
for normal position
1.
MS Number
1.
MS Number
2.
Service Class
2.
Service Class
3.
Shell Size
3.
Shell Size
4.
Finish
5.
Insert
Arrangement
4.
Finish
5.
Insert
Arrangement
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
Military
Finish Data
Finish
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
6.
Contact Style
(P or S)
P
6.
Contact Style
(P or S)
7.
Alternate
Position
7.
Alternate
Position
A
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
Series Series
JT II
8-2■
8-3■
8-6
Accessories
Aquacon
Herm/Seal
PCB
8-35
8-44
High
Speed
Fiber
Optics
8-97■
8-98
Cables
10-5
EMI Filter
Transient
12-3
10-99
9-5★■
9-6
9-7■
5015
Crimp Rear
Release
Matrix
Class L
22992
NA
P
P
X
X
P
P
P
P
9-9■
X
9-22■
9-35
9-35
9-98
11-2★
9-98
11-2★
11-4
11-4
11-5
11-6■
11-13
11-35
X
X
X
X
✦
A35
11-5
A98
B2
B5
11-19■
11-35
11-54■
X
S
X
X
X
X
S
X
X
B35
11-98
11-98
B98
11-99
11-99
B99
13-4★
13-4★
C4
13-8
13-8
C8
P
P
P
P
P
P**
P
P
P
P
X
X
P/S
P/S
P/S
P/S
X
X
P/S
P/S
P/S
P/S
P/S
P/S
P
P/S
P/S
P
P
P
P
P
P
P
P
P
P
P
X
X
X
X
P
P
P
X
X
X
3
S/2
X
X
P
X
X
✦
P
X
X
X
X
X
X
X
X
P
P
P
P
✦
X
X
X
13-3■
12-8
Contact Size
Hermetics
Crimp Class Class TV*
H
Y
X
X
X
12-4
P
P
P
P
13-13■
12-22
12-35
12-98
14-4■
13-22
13-35
X
13-26■
13-32■
13-35
13-63■
13-98
13-98
15-4■
15-4■
C35
C98
X
X
D5
X
X
15-5★
X
X
2
P/S
P/S
X
X
✦
X
X
2
P/S
P/S
2
14-5
15-5★
BackShells
P
X
X
9-3■
Pyle
26500
Matrix|Pyle
26482
10-35
83723 III
Matrix 2
10-13
10-98
Options
Others
III
MIL-DTL27599
JT/LJT
Solder
9-94■
10-4
6
TV III
7-D2
7-D3
7-D4
Insert Availability and Identification Chart
9-44
Contacts
Connectors
LJT I
Series Military
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
P/S
P/S
P/S
P/S
P/S
P/S
P/S
P/S
P
P
P
P
P
P
✦
X
X
P
Service
Rating
M
M
M
M
Total
23 22D 22M 22 20 16 12 12
10
8
8††
(Coax) (Power) (Coax) (Twinax)
Contacts HD
2
3
4
2
2
3
4
2
M
3
3
Grounded
1
M
6
M
N
I
7
9
2
M
6
M
4
M
M
2
4
I
3
I
2
I
4
4
I
5
5
I
6
6
1
6
7
9
2
6
4
2
2
2
3
2
M
13
N
19
M
13
13
II
4
4
I
6
6
I
7
7
II
3
3
I
4
4
I
8
I, Fiber
Optic
4
M
22
M
N
8
32
M
22
l
4
I
10
I
4
II
5
X Completely tooled.
• Majority of tooling is completed (contact Amphenol Aerospace for availability).
✦ Not tooled for 02-R.
P Available with Pin contacts only
S Available with Socket contacts only
P/S Available with Pin contacts or Socket contacts
★ Ground plane proprietary option available. Arrg. 9-5 is exclusively
ground plane type.
■ Not Mil-Qualified.
✧ 21-75 is Mil-Qualified with twinax contacts only.
Note: MS connector 21-75 is supplied with size 8 twinax.
Commercial connector 21-75 is supplied with size 8 coax.
13
19
8
2** 2
22
32
2
6
22
2
2
10
4
5
HD designates High Density 38999 Series III insert patterns which use
size 23 contacts only. Not rated over 175°C.
* Hermetic inserts - solder termination standard. (Contact Amphenol
Aerospace for optional PCB or eyelet termination).
** Two size 16 contacts dedicated to fiber optics. See the Fiber Optic
section for more information.
*** For use in MIL-STD-1760 applications (see pages 43 & 44).
† For RG 180/U and RG 195/U cables only.
†† Size 8 Coax and Twinax are interchangeable.
(2) Not Tooled for RP or 02RE
(3) Pin inserts only, not tooled for RP or 02RE (Consult Amphenol
Aerospace for avail.)
(5) MS Connector 21-79 has provision for two size 8 coax contacts.
Coax contacts are not supplied unless specified by customer.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Availability and Identification Chart
Series Series
JT II
LJT I
Series
Military
MIL-DTL27599
TV III
III
JT/LJT
Solder
14-15
15-15
15-15
D15
15-18
15-18
D18
15-19
15-19
D19
15-35
15-35
D35
14-18
14-19■
Crimp Class Class TV* Service
Total
H
Y
Rating Contacts
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
14-35
14-37
X
X
15-37
P
P/S
P/S
P/S
P
P/S
P/S
P/S
P
P
P/S
P
P
P
P
P/S
P
P
P
P
P
P
15-55■
14-68■
2
3
X
X
X
15-68■
14-97■
15-97
17-2
15-97
17-2
D97
E2
X
X
16-6
17-6
17-6
16-8
17-8★
17-8★
X
X
E8
16-13■
16-26
17-35
17-35
E35
X
16-35
16-42
17-42■
17-52■
X
16-55
X
X
17-55
17-99
E99
F28
18-30
19-30■
F32
P
19-35
19-35
F35
X
X
X
X
19-66
19-67■
X
18-68■
18-96■
3
P/S
P/S
P
P
P
P
S
P
P
S
S
2
19-88■
20-1
21-1
X
X
P
P/S
P
P/S
P
P
18
18
I
19
19
M
37
37
M
37
N
55
37
1
8
I
12
M
39
I
6
II
8
8
I
13
13
Coax
M
4
24
I
26
M
55
55
8
8
High
Speed
4
38
1
6
Fiber
Optics
Contacts
Connectors
Cables
2
22
2
2
26
55
M
42
M
2
42
M
55
I/Coax
N
10
73
I
23
21
Inst.
17
16
2
55
8
2
73
2
1
II
11
M
18
11
I
28
26
2
I
30
29
1
M
15
I
32
M
66
M
53
M
66
66
M
67
67
I
18
I
N
9
88
M
79
14
4
12
1
2
32
66
53
18
9
88
Options
Others
19-68■ 19-68
P/S
P/S
P
P
I
1
1
BackShells
19-53■
18-66
X
X
P
X
X
X
X
X
X
P
X
X
3
2
18-35
18-53
P
2
14
14
Class L
19-32
P
P
15
15
22992
19-32
P
P
X
19-31■
18-32
P
P
I
I
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
5015
19-28■ 19-28
P
P
✦
X
X
2
X
X
X
X
P/S
P/S
8††
Crimp Rear
Release
Matrix
18-28
X
X
P
8
Pyle
F11
F18
P/S
P/S
X
X
X
18-11
19-11★ 19-11★
19-18 19-18
X
X
P
10
26500
17-99
19-AD■
P/S
P/S
P
P
P
✦
X
X
X
17-60■
17-73■
16-99
P/S
P/S
P
P
P
12
(Coax) (Power) (Coax) (Twinax)
Matrix|Pyle
X
X
P
P
P
P/S
16 12
83723 III
E26
P
P
P
P/S
P
20
26482
17-26
P
P
22D 22M 22
Matrix 2
17-26
P
P
23
HD
EMI Filter
Transient
17-13■
17-22■ 17-22★■
17-25■
P
✦
X
X
X
X
2
2
✦
2
X
X
X
X
X
P
E6
P
38999
Contact Size
Hermetics
79
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
7
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
JT II
TV III
III
21-11★ 21-11★
G11
21-16★ 21-16★
21-25■
21-27■
21-29■
G16
20-16
21-35
21-39
21-39
G39
21-41 21-41
21-75★ 21-75★✧
21-79■ 21-79■
21-121■
G41
G75
26482
X
X
X
X
2
2
X
X
23-2
23-6★■ 23-6★■
22-14■
22-21
H21
23-32■
23-34■
X
X
X
X
X
23-35
23-35
H35
23-53
23-53
23-54 ■
H53
22-55
Pyle
X
X
H55
5015
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
8
I
11
P
P
P
P
P
P
P
P/S P/S
P
P
P
P/S P/S
P
P
P
P
24-2
25-2
24-4
J4
J7
J8
J11
2
P
2
P
P
P
P
✦
✦
X
X
24-19■
J19
J20
P
P
P
P
P
✦
I
I
I
25
27
27
M
79
I
M
20
16 12
12
10
8
8††
4
2
(4)
(5)
(Coax) (Power) (Coax) (Twinax)
16
25
27
19
4
39
37
2
41
41
II
N
4
19
121
M
100
M
85
M
6
I
14
II
21
I
32
I
34
M
100
I
53
M
53
I
55
II
II
N
16
11
151
M
128
M
100
I
56
M Twinax
Twinax
N
M
99
8
11
42
I
19
N
22
11
16
X Completely tooled.
• Majority of tooling is completed (contact Amphenol Aerospace for availability).
✦ Not tooled for 02-R.
P Available with Pin contacts only
S Available with Socket contacts only
P/S Available with Pin contacts or Socket contacts
H Ground plane proprietary option available. Arrg. 9-5, 26-62 is exclusively
ground plane type.
■ Not Mil-Qualified.
✧ 21-75 is Mil-Qualified with twinax contacts only.
* Hermetic inserts - solder termination standard. (Contact Amphenol
Aerospace for optional PCB or eyelet termination).
22D 22M
65
I
P
Total
23
Contacts HD
II
N
P
P
P
X
X
X
X
X
X
X
✦
25-1
25-19★ 25-19★
25-20■ 25-20***
65
X
X
24-1
25-4
25-7
25-8★
25-11***
25-17■
M
✦
✦
X
X
P
X
X
X
X
22-53■
25-4
25-7■
Service
Rating
P/S P/S
P
P
P
P
P
P
X
X
X
P
22-35
23-55 23-55
23-97■
23-99■
23-151 ■
TV*
X
X
2
2
23-14■ 23-14■
P
P
P/S P/S
P
P
P
P
P
P
P/S P/S
X
X
X
X
P
23-1
23-21★ 23-21★
Y
P/S P/S
P
P
X
X
X
X
X
X
X
22-1
22-32
Matrix 2
X
X
G35
20-41
Cables
Matrix|Pyle
X
X
3
X
X
X
H
X
20-39
Contacts
83723 III
Crimp
20-35
21-35
Contact Size
Hermetics
20-11■
Connectors 22-2
26500
MIL-DTL27599
JT/LJT
Solder
21-2■
High
Speed
EMI Filter
Transient
LJT I
Series Military
Insert Availability and Identification Chart
20-2
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
Series Series
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
30
4
79
17
121
100
85
6
14
21
32
34
100
53
40
9
4
55
16
11
151
128
100
48
8
97
2
8
2
9
36
6
19
10 13
4
3
HD designates High Density 38999 Series III insert patterns which use
size 23 contacts only. Not rated over 175°C.
** Two size 16 contacts dedicated to fiber optics. See the Fiber Optic
Section for more information.
*** For use in MIL-STD-1760 applications (see pages 43 & 44).
† For RG 180/U and RG 195/U cables only.
†† Size 8 Coax and Twinax are interchangeable.
(2) Not Tooled for RP or 02RE
(3) Pin inserts only, not tooled for RP or 02RE (Consult Amphenol for avail.)
(4) MS connector 21-75 is supplied with size 8 twinax.
Commercial connector 21-75 is supplied with size 8 coax.
(5) MS Connector 21-79 has provision for two size 8 coax contacts.
Coax contacts are not supplied unless specified by customer.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Availability and Identification Chart
Series Series
JT II
LJT I
Series Military
TV III
III
MIL-DTL27599
JT/LJT
Solder
Crimp
H
Y
X
X
P
P
P
P
24-24
25-24H 25-24H
25-26■★
J24
25-29H 25-29H
J29
F
X
X
X
X
X
X
3
24-29
X
24-35
25-35
J35
25-35
24-37
25-37★ 25-37★
J37
25-43
25-46
J43
J46
24-43■
25-43
25-46
24-61
25-61
25-61
25-62■★
25-90
25-187■
25-F4■
J61
X
2
2
X
X
P
P
Total
TV* Service
Rating Contacts
P
P
P
✦
✦
X
X
X
P
P
P
P
38999
Contact Size
Hermetics
P
✦
✦
X
I
24
I
25
23
HD
22D 22M 22 20 16 12
12
10
8
8††
8
(Coax) (Power) (Coax) (Twinax Quadrax
12 12
5
16
I
29
New
M
128
I
37
37
I
43
23 20
I
46
40 4
I
61
61
I
I
N
M/I
12
46
187
66
8
40 4
4
29
128
2
High
Speed
4
2
187
13 4
49
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Contacts
Connectors
Cables
EMI Filter
Transient
HD designates High Density 38999 Series III insert patterns which use size 23 contacts only. Not rated over 175°C
X Completely tooled.
✦ Not tooled for 02-R.
P Pin inserts only (contact Amphenol Aerospace for socket availability).
H Ground plane proprietary option available. Arrg. 9-5, 25-62 is exclusively ground plane type.
■ Not Mil-Qualified.
Fiber
Optics
TV Series III
Comments
22D
22
16
3
32
5
92
26
Total
Contacts
M
II
II
II
II
II
II
8
3
7
3
5
6
4
22D
20
8
6
1
7
2
(Insert arrangements requiring non-standard shells or larger contacts)
4
0
2
2
1
5
4
2
4
X Completely tooled.
• Majority of tooling is completed (contact
Amphenol Aerospace for availability).
✦ Not tooled for 02-R.
P Pin inserts only (contact Amphenol Aerospace
for socket availability).
★ Ground plane proprietary option available.
Arrangement 9-5, 25-62 is exclusively ground
plane type.
■ Not Mil-Qualified.
* Hermetic inserts - solder termination standard.
(Contact Amphenol Aerospace for optional PCB
or eyelet termination).
** Two size 16 contacts dedicated to fiber optics.
See the Fiber Optic section for more information.
*** For use in MIL-STD-1760 applications
(pgs. 43 & 44).
† For RG 180/U and RG 195/U cables only.
†† Size 8 Coax and Twinax are interchangeable.
Note: 25L-3 and 25L-7 require longer shells.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Options
Others
X
X
X
X
X
X
X
Service
Rating
13
BackShells
25-16
25L-3
25L-7
33-3
33-5
33-6
37-5
Hermetics*
9
3
9
9
11
Class L
Crimp
Contact Size
4
3
4
22992
- Special Insert Arrangement
Shell SizeInsert Arrg.
12
2
Select Non-Standard Shell Size
16
5015
Formerly Pyle
Formerly Pyle
Formerly Pyle
Formerly Pyle
Formerly Pyle
Improved sealing
Formerly Pyle
Formerly Pyle
Formerly Pyle
20
Pyle
Total
Contacts
2
4
25
20
12
41
16
101
42
26500
Service
Rating
I
II
M
M
I
M/Inst.
M
M
M
Matrix|Pyle
Hermetics*
Crimp Rear
Release
Matrix
Shell Size- Crimp
Insert Arrg.
9-2
X
15-4
X
15-25
X
17-20
X
21-12
X
21-21
X
21-99
X
25-92
X
25-97
X
83723 III
Contact Size
26482
(Not Mil-Spec Qualified)
Matrix 2
Select Shell Size - Special Insert Arrangement
9
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Arrangements
Front face of pin inserts illustrated
38999
III
HD
Dualok
II
I
SJT
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
Accessories
Aquacon
Herm/Seal
PCB
Contacts
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
A
A
A
D
C
C
B
C A
B
7-D2
M
2
22D
7-D3
M
3
22D
7-D4
M
4
22D
D
A
C
C
B
10-4
11-4
11-4
I
4
20
11-2
11-2
I
2
16
B
10
A
F
A
D
9-5
Grounded
1
8 Twinax
M
3
20
E
9
B
E
5
7
6
1
7
7
6
2
4 3
8-6
9-6
9-7
M
6
22M
M
7
22M
1
12 1 2
13
11
18
14 3
19
10 17
15 4
9
16
5
8
6
7
2
11
13
8
C
D
10-5
11-5
11-5
I
5
20
6
1
2
3
8-3
9-3
M
2
20
A
5
4 6
B
A
B
8-2
B
High
Speed
Fiber
Optics
B
3
12
4
5
11-6
10-13
11-13
I
6
20
M
13
22M
8 1
2
9
3
5 4
B
9
10 1
11
13
8
7
2
3
12
5
6
4
11-19 HD
N
19
23
9-94
M
2
20
C
B
F
F
G
E
B
8-98
9-98
9-98
I
3
20
A
D
C
10-98
11-98
11-98
I
6
20
A
C
B
D
11-54
II
4
22D
B
M
2
2
22M 20
A
E
A
B
8-97
M
4
22
A
C
B A
8-44
9-44
D
10-35
11-35
11-35
M
13
22D
D
2
3
8-35
9-35
9-35
M
6
22D
I
2
20
C A
1
4
2
3
9-22
9-9 HD
N
9
23
1
5
4 6
A
B
C
10-99
11-99
11-99
I
7
20
12-3
13-3
II
3
16
Connectors
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
F
B
12-4
13-4
13-4
I
4
16
J
Pyle
Class L
22992
5015
26500
Crimp Rear
Release
Matrix
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
P
G
L
D
H
G
1
16
BackShells
F
K U
C
J
D
H
1
R
S
G
F
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
C
30
11
17-2
17-2
M
38
22D
G
B
F
1
8 Twinax
16-6
17-6
17-6
I
6
12
3
F
C
E
D
16-8
17-8
17-8
II
8
16
G
24
31
39
55
N
M
C
C
11
12
F
21
16-13
17-13
I
13
16
E
C
17-22
17-22
Coax
2
2
12 Coax 8 Coax
D
E
1
2
13 14
16 3
22 15
23
17
D
G
B
14-97
15-97
15-97
I
4
8
16
20
A
B
A
M
F
I
8
16
D
L
G
D
E
52
K
J
H
14-68
15-68
B
C
14-5
15-5
15-5
II
5
16
C
15-55 HD
N
55
23
L
B
D
B
H
F
46
47
53
M
37
22M
H
H
B
A
16
K A
B
C
A
E
14-4
15-4
15-4
I
4
12
14-37
15-37
J
A
9
40
A
17
1
4
10
11
D
D
E
17
25
32
14-35
15-35
15-35
M
37
22D
C
J
21
D
A
D
1
31
21
E
E
Shell Size &
Insert Arrg. for:
31
C
K
B
12-98
13-98
13-98
I
10
20
13-63
I
2
2
12
16
B
14-19
15-19
15-19
I
19
20
HD: High Density HD38999 (use size 23 contacts only)
10
13-32 HD
N
32
23
P
V
T
E
1
6
Options
Others
S R
N
F
D
A
M
L
14-18
15-18
15-18
I
18
20
14-15
15-15
15-15
I
14
20
A
M N B
T U P
J
G
12-35
13-35
13-35
M
22
22D
A
H
A
C
D
13-26
M
6
2
22D 12
M
22
22M
K
C
B
22
32
E
E
F
21
12-22
13-22
L A
M B
C
R N
H
1
18
29
C
12-8
13-8
13-8
I
8
20
B
22
D
K
Shell Size &
Insert Arrg. for:
H
20
1
A
F
B
E
C
1
A
G
A
D
Matrix|Pyle
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
24
20
10
9
8
19
7
4
18
6
5
17-25
M
22
22D
2
8 Coax
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Arrangements
Front face of pin inserts illustrated
A
R
Pa S
N
L
Shell Size &
Insert Arrg. for:
T
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
U
b
Z
M
B
Y
K
J
H
4
C
V
c
E
W
X
G F
9
Shell Size &
Insert Arrg. for:
31
D
V
K
J
H
G
E
d
N
c
j
a
L
K
D
X
E
h
J
E
Z
Y
H
17
10
L
J
K
H
G
33 42
50
K J
17
25 34
43
51
17
58
64
25
35
52
59
65
1
66
9
16
24
33 42
50
57
63
67
3
64
9
16
24
34
18-53
19-53
18-66
19-66
19-67
M
53
22
M
66
22M
M
67
22M
R
88
E
J
C
18-68
19-68
8
10
D
7
9
I
9
12
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
16
20
65
19-AD
Inst.
1
8 Twinax
31
61
71
61
51
41
11
11
20-1
21-1
20-2
21-2
M
79
22M
II
65
22
Options
Others
19-88 HD
N
88
23
41
8
18-96
21
79
21
5
11
E
51
3
4
12
F
F
I
18
16
G
2
A
13
31
BackShells
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
D
P
G
B
1
1
Class L
Shell Size &
Insert Arrg. for:
H
51
43
58
22992
S
H
55
73
84
44
10
5015
J
C
N
U
16
14 15
Cables
Pyle
T
A
31
M
K
1
30
B
Connectors
1
16
1
A
L
Contacts
I
3
31
11
18-35
19-35
19-35
M
66
22D
W E
26500
18-32
19-32
19-32
1
32
20
24
f
X F
Y
G
H
Fiber
Optics
2
53 52
57
g
Z
C
V D
29
20
1
41
66
63
a
L
4
51
16
M
b
B
U
e
18-30
19-30
10
4
64
9
E
d T
c
G
1
3
N
F
21
51
58
2
F
X
Y
D
18-28
19-28
18-28
M
26
2
16
20
4
8 Twinax
43
W
High
Speed
A
S
R
P
C
Z
a
2
8 Coax
B
V
e
M
G
25 34
A
U
b
N
F
1
W
g
b
M
C
V
f
4
T
d
c
P
D
8
22D
17-73 HD
N
73
23
Crimp Rear
Release
Matrix
Shell Size &
R
M
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
19-31
M
Service Rating
2
1 12
Number of Contacts
8 Coax 12 22D
Contact Size
P
B
17-60
I/Coax
Matrix|Pyle
S
K
e
R
C
H
14
22D
A
66
73
83723 III
B
g
h
N
K
J
U
71
67
26482
S
59
72
S
R
19-18
19-18
M
T
C
5
46
39
24
32
41
49
58
42
50
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Matrix 2
U
M
L
D
18-11
19-11
19-11
II
11
16
A
f
31
M
55
22M
B
T
U
E
W
24
A
S
N
C
F
16-99
17-99
17-99
I
21
2
20
16
V
R
P
B
L
E
16
25
33
3
4
6
52
16
17-52
M
2
8 Twinax
A
K
2
9
15
16-55
17-55
M
42
22
F
G
9
16-42
17-42
J
UC
55
3
7
8
10
11
H
8
53
2
3
7
B
46
39
1
1
1
47
EMI Filter
Transient
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
24
40
42
55
52
16
B
W
A
32
25
4
41
31
Z
L
53
17
10
21
47
3
A
X
M
40
1
T
S
N
1
32
25
16-35
17-35
17-35
M
55
22D
R
Y
17
D
16-26
17-26
17-26
I
26
20
P
10
38999
HD: High Density HD38999
(use size 23 contacts only)
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
11
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Arrangements
38999
Front face of pin inserts illustrated
III
HD
Dualok
II
I
SJT
L
H
L
F
C
R
D
G
E
Z
U
a
V
D
K
20-16
21-16
21-16
II
16
16
C
T
L
X
K
W
J H
21-25
21-27
I
25
20
I
27
20
G
3
20
4
16
D
F
V
2
25
17
U E
c
d
1
19
18
B
b
M Y
G
J H
S
a
N Z
F
E
F
20-11
21-11
21-11
I
11
12
P
T
b
L
A
R
C
Y
W
M
P
B
S
X
N
N
E
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
P
B
S
H
D
Shell Size &
Insert Arrg. for:
High
Speed
M
J
C
A
R
A
K
B
K
G
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
A
J
5
15
27
24
14
13
12
6
21
26
23
22
10
9
7
8
11
21-29
I
4
16
19
20
4
12
Contacts
Connectors
Cables
EMI Filter
Transient
1
51
79
61
26482
Matrix 2
20-35
21-35
21-35
M
79
22D
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
q
a
L
c
d
K
G
f
e
M
L
N
20-39
21-39
21-39
1
37
20
c
d
D
A
F
b
G
C
B
2
16
21-75
21-75
N
4
(See Note)
E
J
M
20-41
21-41
21-41
I
41
20
D
V
N
H
B
C
U
J
K
A
T
S
P
E
a
n
p
q
P
H
J
r
D
Z
m
t
g
R
C
Y
k
s
h
R
F
j
i
S
E
b
n
p
T
D
Z
m
f
e
M
11
Shell Size &
Insert Arrg. for:
r
C
B
X
L
K
G
F
H
21-79
21-79
II
17 (See Note)
22D
Pyle
26500
Matrix|Pyle
g
N
Y
U
A
W
V
B
k
h
P
A
X
j
i
R
71
41
83723 III
T
S
21
W
V
U
31
1
5
5015
Crimp Rear
Release
Matrix
6
14
23
22
79
90
Class L
22992
BackShells
25
35
46
56
67
77
3
66
78
5
94
117
121
21-121 HD
N
121
23
20
29
39
48
58
A
67
5
A
82
96
4
97
6
99
K
75
1
95
100
7
4
85
11
15
24
34
45
55
66
76
85
93
F
J
C
D
81
19
28
38
57
22-1
23-1
22-2
23-2
M
100
22M
M
85
22
P
L
N
M
66
C
H
D
G
74
47
B
B
E
98
108
116
12
86
2
43
55
89
99
109
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
16
1
32
33
44
56
67
100
Options
Others
8
13
E
F
23-6
23-6
M
6
8 Twinax
22-14
23-14
I
14
12
HD: High Density HD38999 (use size 23 contacts only)
Note: MS connector 21-75 is supplied with four size 8 twinax contacts.
Commercial connector 21-75 is supplied with four size 8 coax contacts.
MS connector 21-79 has provision for two size 8 coax contacts.
Coax contacts are not supplied unless specified by customers.
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
12
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Arrangements
38999
Front face of pin inserts illustrated
N
A
M
P
B
C
X
V
K
T
U
J
H
Shell Size &
Insert Arrg. for:
K
S
Y
J
F
G
U
e
f
X
W
H
G
22-21
23-21
23-21
II
21
16
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
T
d
j
g
S
V
F
N b
j
M
a
f
C
D
W
g
X
V
e
k
E
B
U
c
P
D
A
T
d
R
S C
c
h
Z
D
E
A
R B
P
L a
R
W
L
N
b
M
l
h
Y
Z
L
K
23-34
I
32
20
I
34
20
16
25
35
46
56
67
77
86
1
E
2
3
F
5
G
94
95
96
97
98
99
100
4
6
7
H
J
22-32
23-32
8
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
15
24
34
45
55
66
76
85
93
22-35
23-35
23-35
M
100
22D
High
Speed
Fiber
Optics
Contacts
Connectors
S
R
z
L
x
BB
GG
FF
q
23-54
M
40
9
22D
16
T
P
N
V
W
n
M
B
N
L
C
P
S
K
D
R
J
E
H
G
22-55
23-55
23-55
I
55
20
4
12
Cables
A
B
C
X
p
Y
q
D
AA
k
r Z
z GG BB
HH CC
j y
E
FF
s a
i
EE DD
F
x
t b
u
w
h
c
v
g
G
d
f
e
M
H
L
J
K
S m
R
U
F
Matrix|Pyle
2
26 3
27 4
45 46
5
28
6
29
53 47
30
49 48 31
7
32
8
33
34
9
10
35 12 11
83723 III
22-53
23-53
23-53
I
53
20
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
1
26482
f
w
K e d
J
U
25
Matrix 2
Shell Size &
Insert Arrg. for:
g
y
p
AA
24
23
22
21 44
20 43 52
42
19
41
51
40
39 50
18
38
37
17
36
16
15
14 13
EMI Filter
Transient
N
M h
A
B
V C
W
D
r
X E
CC
s
HH
Y F
DD
t
EE
u
Z
v
a
b
G
c
H
n
P m
k
T
A
23-97
II
16
16
Pyle
B
H
J
L
G
C
K
141
147
148
151
23-151 HD
N
151
23
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
51
73
3
125
92
1
99
2
100
7
14
121
24
35
58 70 81
104
114
24-1
25-1
24-2
25-2
M
128
22M
M
100
22
Options
Others
II
11
16
40
BackShells
23-99
19
105 115
Class L
E
33
45
58
70
83
95
108
120
131
94
1
22992
D
F
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
21
32
44
57
69
82
94
107
119
130
140
22
71
8 15
5015
A
59
25
11
Crimp Rear
Release
Matrix
12
48
4
26500
1
5
HD: High Density HD38999
(use size 23 contacts only)
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
13
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV
Insert Arrangements
38999
Front face of pin inserts illustrated
III
HD
Dualok
II
I
SJT
FF
EE
s
DD
r
U
CC
q
T
p
S
High
Speed
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
KK
z
R
k
94
H
G
81
67
59
41
33
J
C
H
C
G
60
42
68
L
K
F
82
D
D
26
6
76
53
99
F
93
15
21
28
24-4
25-4
25-4
I
78
8
16
97
22D
E
E
84
25-7
25-7
M
48
20
B
B
75
19
K
L
M
32
A
A
85
H
J
m
N
P
G
h
79
74
25
g
BB
n
18
f
AA
24
F
e
JJ
72
46
1
E
d
y
HH
LL
64
16
7
D
c
x
29
22
C
b
GG
t
W
V
B
a
w
v
u
X
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
A
Z
Y
25-11
25-11***
N
2
9
20
10
25-8
Twinax
8
8 Twinax
2
8 Twinax
Contacts
Connectors
U
Cables
A
B
T
EMI Filter
Transient
26482
Matrix 2
Matrix|Pyle
Z
M
f
F
G
N
K
U
C
V
J
R
T
D
S
G
N
M
E
X
24-19
25-19
25-19
I
19
12
6
8 Twinax
10
20
M
V
Z
a
L
W
K
H
D
T
X
G
E
U
F
V
J
G
H
24-24
25-24
25-24
I
25-20
25-20***
N
3
4
8 Twinax 12 Coax
13
16
C
S
12
16
12
12
(With Matched Impedance)
Pyle
5015
Crimp Rear
Release
Matrix
Class L
22992
W
Y
F
2
L
F
E
6
7
3
U
R
N
J
25-17
M
A
R
2
13
11
18
19
9
17
14
20
25
10
BackShells
1
B
P
D
T
5
4
Y
K
1
Options
Others
Z
P
H
12
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
A
B
C
J
K
36
22D
P
H
X
A
S
W
h
Y
L
L
E
g
k
m
N
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
e
u
v
n
B
R
D
t
w
p
P
s
r
q
d
c
A
V
26500
83723 III
b
S
R
M
C
a
21
b
4
15
22
16
59
71
82
U
94
105 115
e
V
Y
X
J
H
F
G
24-29
25-29
25-29
I
29
16
g
f
S
125
4
q
R
7
128
121
14
24
35
47
58 70 81
93
104
114
24-35
25-35
25-35
M
128
22D
B
C
V
W
h
D
k
X
r
d
P
E
W
Z
L
D
A
T
e
d
K
25-26
I
5
4
12 8 Coax
48
U
f
M
7
36
1
c
N
5
6
25
C
a
24
23
T
8 15
P
3
8
16
20
S
B
m
c
N
p
n
K
M
L
F
Z
a
b
E
Y
G
H
J
24-37
25-37
25-37
I
37
16
*** For use in MIL-STD-1760 applications (see pages 43 and 44).
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
14
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Insert Arrangements
38999
Front face of pin inserts illustrated
A
P
Y
N
R
d
X
M
c
s
k
L
K
U
D
T
j
m
w
F
U
g
P
H
22
22D
t
s
N
M
R
G
H
e
23
20
v
C
Z
b E
z
n
m
P
J
N
w
y
k
K
M
20
16
D
a
q
S p
d
L
Y
AA
r
T
F
B
X
u
25-43
25-43
25-43
I
25-41
N/Inst.
11
2
3
16 12 Coax 8 Twinax
3
20
r
f
R
G
E
t
s
U
c
u
S
V
D
b
x
A
W
C
a
h
T
b
B
p
q
v
E
J
Z
n
k
a
h
i
V
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
g
r
V
S
p
q
t
m
C
Z
e
n
W
W
A
Y
X
B
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
g
h
e
f
G
H
J
K
L
F
c
d
x
25-46
25-46
I
4
2
16 8 Coax †
40
20
High
Speed
Fiber
Optics
Contacts
q
T
LL
CC
n
R
z
BB
m
P
y
KK
F
g
G
AA h
i
J
k j
H
R
3
C
B
P
D
F
c
m
y
d
x
g
f
G
H
J
25-90
I
4
2
16 8 Twinax
37
50
2
1
3
28 29
51
41
42
43
21
5
61
62
63
52
53
54
60
20
59
49
35
19
64
66
65
7
58
33
11
12
143
155
156
167
Number of Contacts
Contact Size
49
22D
184
25-F4
25-187 HD
N
187
23
Options
Others
4
12
187
BackShells
Size 22D=M, Balance =I
176
185
14
13
16
116
129
177
13
34
15
115
128
142
102
168
Shell Size &
Insert Arrg. for:
Series II JT
Series I LJT
Series III TV
Service Rating
16
101
87
Class L
46
73
22992
45
47
17
9
10
57
48
18
59
72
86
60
8
44
56
45
46
32
55
32
33
6
22
21
11
20
12
5015
31
36
3
4
4
30
Crimp Rear
Release
Matrix
23
1
39 40
Pyle
26 27
38
25
24
26500
Ground Plane
Only
Matrix|Pyle
K
e
83723 III
h
M L
26482
40
20
k
E
b
w
25-62
I
4
8
C
Z
n
4
8
16
v
a
N
5
Y
z
p
6
X
u
AA
r
Cables
B
q
S
24-61
25-61
25-61
I
61
20
Series II JT
Series I LJT
Series III TV
Service Rating
Number of Contacts
Contact Size
T
2
K
M L
N
f
U
A
7
e E
t
s
Connectors
A
Matrix 2
Shell Size &
Insert Arrg. for:
PP
D
D
d
x
JJ
DD
p
S
w
HH
V
C
c
NN
EE MM
r
U
GG
FF
W
B
b
v
u
1
EMI Filter
Transient
W
s
V
A
Z
a
Y
X
t
8
† Coax contacts for RG180/U or RG195/U cable.
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23
HD: High Density HD38999
(use size 23 contacts only)
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
15
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV
Special Insert Arrangements
38999
III
HD
Dualok
II
I
SJT
Front face of pin inserts illustrated
J
1
A
H
1
13
Accessories
Aquacon
Herm/Seal
PCB
B A
High
Speed
Shell Size &
Insert Arrg. for:
Series III TV
Service Rating
Number of Contacts
Contact Size
D
A
C
B
9-2
I
2
20
15-4*
II
4
16
2
3
15 4
16
5
24 17
6
25 18
7
19
8
9
14
12
23
22
11
21
20
10
15-25
M
22
22D
16
14 15
13
2
3
D
4
B
H
8
C
G
G
L
M
11 10
7
C
9
6
F
D
8
17-20
M
16
22D
3
20
A
11 12
10
23 24
21-12
I
21
20
F
7
E
4
12
J
26
13
32
B
31
14
30 28 27
15
29
16
19
C
18
E
17
5
21-21
M/Inst.
32
9
22D
12
9
12
Contacts
13
Cables
EMI Filter
Transient
5
A
J
S
M
79
90
1
98
2
99
J
100
26482
Matrix 2
Matrix|Pyle
21-99
M
5
22D
12
11
12
23
35
45
56 66 78
89
97
25-92
M
92
9
22D
16
g h
w j
v
n k
p
m
V
X
s
r
Z
H
Y
G
R
T
E
W
F
25-97
M
26
3
13
22D 16 12
Pyle
5015
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
16
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
D
U
NOTE: Some specials shown here were formerly known as Pyle arrangements. Consult Amphenol for how to order information for connectors
with these inserts. For further information on special arrangements consult Amphenol Aerospace, Sidney NY.
* Pyle 15-4 does not mate with Amphenol Tri-Start 15-4 insert.
CONTACT LEGEND 8 10 12 16 20 22 22M
22D
23*
C
S
26500
83723 III
E
F
a
P
f
u
t
101
4
Shell Size &
Insert Arrg. for:
Series III TV
Service Rating
Number of Contacts
Contact Size
c
b
B
N
e
d
3
D
P
A
L
K
N
R
67
57
C
M
K
G
36
B
L
H
46
24
3
4
D
6
Fiber
Optics
Connectors
2
22 25
5
12
3
16
B
K
1
A
9
Amphenol
Aerospace
MIL-DTL-38999, Series III TV
Special Insert Arrangements
Non-Standard Shells or Large Contacts
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Front face of pin inserts illustrated
F
G
A
F
C
D
A
E
H
G
B
B
E
A
D
B
C
C
Shell Size &
Insert Arrg. for:
Series III TV
Service Rating
Number of Contacts
Contact Size
25-16
M
6
20
25L-3
II
2
4
1
8
25L-7
II
7
8
2
4
High
Speed
Fiber
Optics
Contacts
Connectors
Cables
C
EMI Filter
Transient
A
A
E
A
E
B
33-3
II
1
4
33-5
II
5
4
2
0
33-6
II
2
8
4
4
Pyle
26500
Series III TV
Service Rating
Number of Contacts
Contact Size
Matrix|Pyle
C
Shell Size &
Insert Arrg. for:
83723 III
D
26482
C
Matrix 2
D
B
B
F
Class L
22992
D
5015
Crimp Rear
Release
Matrix
A
B
BackShells
C
Shell Size &
Insert Arrg. for:
37-5
II
4
0
CONTACT LEGEND
0
4
8
Options
Others
Series III TV
Service Rating
Number of Contacts
Contact Size
NOTE: Some specials shown here were formerly known as Pyle
arrangements. Consult Amphenol for how to order information for
connectors with these inserts.
Consult Amphenol Aerospace for longer shell drawings.
22D
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
17
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
MIL-DTL-38999, Series I LJT, II JT, III TV, HD
Contact Ratings/ Contact Part Numbers
CONTACT RATING FOR TV III, HD, JT II, LJT I, SJT
Contact Test Current (Amps) Maximum
Size
Millivolt
Crimp Hermetic
Drop
Crimp*
23
5
3
73
20
85
22M
3
2
45
20
60
20
20
20
20
NA
NA
NA
NA
85
85
60
85
85
NA
NA
NA
NA
22D
22
20
16
12
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Maximum Millivolt
Drop
Solder* Hermetic*
5
3
5
3
7.5
5
13
10
23
17
33
NA
10 (Power)
46
NA
8 (Power)
4
80
NA
0
150
NA
*When tested using silver plated wire.
73
73
55
49
42
33
26
23
21
Contact
Size
.0345 ± .0010
.141
.0345 ± .0010
22M
.028 ± .001
.141
22D
.0345 ± .0010
.141
22
.0365 ± .0010
.141
20
.047 ± .001
.209
16
.067 ± .001
.209
12
.100 ± .002
.209
10 (Power)
.137 ± .002
.355
.029 +.004
– .000
.036 +.004
-.000
.036 +.004
-.000
.044 +.004
-.004
.078 +.000
-.004
.116 +.004
-.002
NA
8
4
0
.181 ± .002
.281 ± .002
.453 ± .002
.490
.490
.585
NA
NA
NA
Connectors
5015
Matrix|Pyle
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
SERVICE RATING**
Service
Rating
Suggested Oper. Voltage
(Sea Level)
AC (RMS)
DC
Test Voltage
(Sea Level)
Solder Well Data
Well
Nominal
Diameter Well Depth
23
Fiber
Optics
Contacts
Crimp Well Data
Well
Normal
Diameter
Well
Depth
Test Voltage
50,000 Ft.
Test Voltage 70,000 Ft
.130
.094
.094
.125
.141
.141
NA
NA
NA
NA
Test Voltage 110,000 Ft.
M
400
500
1300 VRMS
550 VRMS
350 VRMS
200 VRMS
N
300
450
1000 VRMS
400 VRMS
260 VRMS
200 VRMS
I
600
850
1800 VRMS
600 VRMS
400 VRMS
200 VRMS
II
900
1250
2300 VRMS
800 VRMS
500 VRMS
200 VRMS
** Please note that the establishment of electrical safety factors is left entirely in the designer’s hands, since he is in the best position to know
what peak voltage, switching surges, transients, etc. can be expected in a particular circuit.
MIL-DTL-38999 Series III STANDARD 500 CYCLE CONTACTS
FOR TV AND CTV, P & S
Contact Size
8 (Coax)*
8 (Power)
8 (Twinax)
10 (Power)
12
16
20
22D
4
0
TV/CTV Pins
Military No.
Supersedes
M39029/60-367
Contact Factory
M39029/90-529**
M39029/58-528
M39029/58-365
M39029/58-364
M39029/58-363
M39029/58-360
N/A
N/A
MS27536
“
N/A
N/A
MS27493-12
MS27493-16
MS27493-20
MS27493-22D
N/A
N/A
MIL-DTL-38999 Series III
SEALING PLUGS
TV/CTV Sockets
Military No.
Supersedes
M39029/59-366
“
M39029/91-530
M39029/56-527
M39029/56-353
M39029/56-352
M39029/56-351
M39029/56-348
N/A
N/A
MS27535
“
N/A
N/A
MS27490-12
MS27490-16
MS27490-20
MS27490-22D
N/A
N/A
Above part numbers include standard 500 cycle finish designation - gold plating over suitable
underplate in accordance with SAE AS39029. For other finish variations, consult Amphenol Aerospace.
*For use with RG180B/U and RG195A/U cable. For other size 8 coax or optional sizes 12 and
16 coax contacts available for use in Tri-Start connectors, see High Speed Contact section in this
catalog or consult Amphenol Aerospace.
Contact Size
Commercial No.
Military No.
8 (Coax)
8 (Twinax)
8 (Power)
10 (Power)
12
16
20
22D
4
0
10-482099-8
T3-4008-59P
10-405996-83
T3-4010-59P
10-405996-122
10-405996-162
10-405996-202
10-405996-222
10-405996-43
10-405996-03
N/A
N/A
MS27488-8-3
M85049/81-10
MS27488-12-2
MS27488-16-2
MS27488-20-2
MS27488-22-2
MS27488-4-3
MS27488-0-3
** For use with M17/M176-00002 cable.
† Optional design - see slash sheet MS39029.
For other contact options available for use in Tri-Start
connectors (wire wrap, thermocouple, fiber optic),
consult Amphenol.
MIL-DTL-38999 Series III 1500 CYCLE CONTACTS FOR CTV, CLASSES H & J
Contact Size
12
16
20
22D
Commercial No.
CTV Pins
Military No.
Supersedes
Commercial No.
10-597072-2X
10-597068-2X
10-597064-2X
10-597058-3X
M39029/107-623
M39029/107-622
M39029/107-621
M39029/107-620
–
–
–
–
10-597073-2X
10-597069-2X
10-597065-2X
10-597061-2X
CTV Sockets
Military No.
Supersedes
M39029/106-617
M39029/106-616
M39029/106-615
M39029/106-614
–
–
–
–
Options
Others
MIL-DTL-38999 Series II JT/ Series I LJT/SJT Series CRIMP CONTACTS
18
Contact Size
8 (Coax)*
8 (Twinax)
10 (Power)
12
16
JT/LJT/SJT
Pins MS No.
M39029/60-367
M39029/90-529**
M39029/58-528
M39029/58-365
M39029/58-364
JT Socket
MS No.
NA
NA
NA
M39029/57-359
M39029/57-358
LJT/SJT Sockets
MS No.
M39029/59-366
M39029/91-530
M39029/56-527
M39029/56-353
M39029/56-352
Contact Size
20
22
22M
22D
JT/LJT Pins
MS No.
M39029/58-363
M39029/58-362
M39029/58-361
M39029/58-360
JT Socket
MS No.
M39029/57-357
M39029/57-356
M39029/57-355
M39029/57-354
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
LJT/SJT Sockets
MS No.
M39029/56-351
M39029/56-350
M39029/56-349
M39029/56-348
Amphenol
Aerospace
MIL-DTL-38999, Series I LJT, II JT, III TV
Thermocouple Contacts/Sealing Plugs/Finishing Data
SEALING PLUGS Series II JT/ I LJT
THERMOCOUPLE CONTACTS Series II JT/ I LJT
Contact Size
20
Material
JT/LJT Pins
JT Sockets
Contact Size Commercial No.
LJT Sockets
Chromel
10-407862-310
10-407863-310
10-407236-310
Alumel
10-407862-320
10-407863-320
10-407865-320
Iron
10-407862-335
10-407863-335
10-407865-335
Constantan
10-407862-342
10-407863-342
10-407865-342
8 (Coax)
8 (Twinax)
10 (Power)
12
16
20
22
22M
22D
Partial Listing. If you do not see the contact for your application, consult Amphenol Aerospace.
THERMOCOUPLE CONTACTS PYLE VERSION Series II JT/ I LJT
Pins (II JT/I LJT)
Sockets (LJT)
Contact
Size
Spec Number
Pyle Number
Spec Number
Pyle Number
22D
22D
20
20
16
16
M39029/87-472
M39029/87-471
M39029/87-476
M39029/87-475
M39029/87-480
M39029/87-479
T3-4022-10P
T3-4022-10R
T3-4020-10P
T3-4020-10R
T3-4016-10P
T3-4016-10R
M39029/88-484
M39029/88-483
M39029/88-488
M39029/88-487
M39029/88-492
M39029/88-491
T3-4122-10P
T3-4122-10R
TS-4120-10P
T3-4120-10R
T3-4116-10P
T3-4116-10R
Material
10-482099-8
T3-4008-59P
10-576225
10-405996-122
10-405996-162
10-405996-202
10-405996-222
10-405996-222
10-405996-222
Military No.
MS27488-8
N/A
N/A
MS27488-12-2
MS27488-16-2
MS27488-20-2
MS27488-22-2
MS27488-22-2
MS27488-22-2
SEALING PLUGS SJT
CHROMEL
ALUMEL
CHROMEL
ALUMEL
CHROMEL
ALUMEL
Above part numbers include standard finish designation - gold plating over suitable underplate in
accordance with MIL-DTL-39029. For other finishes, consult Amphenol Aerospace. Note: 22M and
22D contacts are interchangeable. *For use with RG180B/U and RG195A/U cable. For other size
8 coax or optional sizes 12 and 18 coax contacts available for use in JT/LJT connectors, see
High Speed Contacts section of this catalog.**
For use with 17/M176-00002 cable.
Contact Size
Commercial No.
8 (Coax)
8 (Twinax)
10 (Power)
12
16
20
22
22M
22D
10-482099-8
10-482099-8
NA
10-405996-012 Yellow
10-405996-016 Blue
10-405996-020 Red
10-405996-022 Black
10-405996-022 Black
10-405996-022 Black
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
Connectors
Cables
Aluminum Shell Components Non-Hermetic
Service Class
Military
Finish
Anodic Coating (Non-Conductive)
Commercial
C
F (Metal)
M (Composite)
W (Metal)
J (Composite)
L
S
K
T
Z
Electroless Nickel
RX**
RF
Commercial
Y
N
Y
YN
Pyle
Military
Military
Suffix
Commercial
–
MS (C)
(005)
(011)
(014)
(300)
(344)
(386)
Electroless Nickel
MS (F)
(023)
(424)
JTS/JTPS/JTLS
JTN/JTPN/JTLN
LJTPS/LJTS
LJTN/LJTPN
BackShells
Nickel-PTFE Durmalon
MS (B)
Indicated Finish
Standard for
LJT Types Listed Below
LJT/LJTP
(038)
Hermetic Connectors
Finish
Suffix
Commercial
Carbon Steel Shell
Tin Plated Shell and Contacts
Carbon Steel Shell Tin Plated Shell and
Gold Plated Contacts
Stainless Steel Shell Gold Plated Contacts
Indicated Finish
Standard for
JT Types Listed Below
Indicated Finish
Standard for
LJT Types Listed Below
JT( )H / JT( )Y
JTL( )H / JTL( )Y
LJT( )Y
LJT( )H
JTS( )Y
JTLS( )Y
LJTS( )Y
Options
Others
Military
Class L
MS (A)
Anodic Coating (Alumilite)
Chromate Treated (Iridite 14-2)
Olive Drab Cadmium Plate Nickel Base
Indicated Finish
Standard for
JT Types Listed Below
JT/JTG/JTL/JTP
22992
Cadmium Plated Nickel Base
Finish Plus
“SR” Suffix
(SR)
5015
Aluminum Shell Components Non-Hermetic
Finish
Crimp Rear
Release
Matrix
FINISH DATA MIL-DTL-38999, Series I LJT, II JT
26500
Service Class
Stainless Steel
Stainless Steel with Nickel Plate
**Add Suffix (005) to part number.
Matrix|Pyle
Hermetic Shell Components
Material/Finish
83723 III
RS
RK
DT
DZ
26482
RW
Matrix 2
Olive Drab Cadmium Plate Nickel Base
Stainless Steel with Nickel Plate (non-firewall)
Stainless Steel with Nickel Plate (firewall)
Stainless Steel
Durmalon plated
Zinc-Nickel Plated
EMI Filter
Transient
FINISH DATA MIL-DTL-38999, Tri-Start Series III TV
MS (D)
MS (E)
(162)
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
19
Amphenol
MIL-DTL-38999, Series II, JT
TABLE OF CONTENTS
Combined MIL-DTL-38999 Series I, II, III
• Shell Size & Insert Arrangement Availability . . . . . . . . . . . . . . 6-9
• Insert Arrangement Drawings. . . . . . . . . . . . . . . . . . . 10-15
• Specifications - Contact Ratings, Service Ratings, Finish Data. . . . . . 18, 19
MIL-DTL-38999, Series II JT and Series I LJT
• Features and Benefits. . . . . . . . . . . . . . . . . . . . . . . . 61
• How to Order (Commercial). . . . . . . . . . . . . . . . . . . . 62-64
• How to Order (Military). . . . . . . . . . . . . . . . . . . . . . 65, 66
JT Shell Styles:
• Crimp Wall Mounting Receptacle JT00R (MS27472). . . . . . . . . . . . 68
• Crimp Wall Mounting Receptacle for Back Panel Mounting JTPQ00R (MS27497). 69
• Crimp Line Receptacle JT01R. . . . . . . . . . . . . . . . . . . . 70
• Crimp Box Mounting Receptacles JT02RE (MS27499), JT02RE(053) (MS27513). 71
• Crimp Box Mounting Receptacle for Back Panel Mounting JTP02R (MS27508). 72
• Crimp Straight Plug JT06R (MS27473). . . . . . . . . . . . . . . . . 73
• Crimp Straight Plug with Grounding Fingers JTG06R (MS27484) . . . . . . 74
• Crimp Jam Nut Receptacle JT07R (MS27474). . . . . . . . . . . . . . 75
• Crimp Jam Nut Receptacle (Miniature Jam Nut Mounting Dimensions) JTL07R. 76
• Crimp 90° Plug JT08R (MS27500). . . . . . . . . . . . . . . . . . . 77
• Hermetic Wall Mounting Receptacle JT00 (MS27475),
Hermetic Box Mounting Receptacle JT02 (MS27476). . . . . . . . . . . 78
• Hermetic Jam Nut Receptacle JT07 (MS27477),
Hermetic Solder Mounting Receptacle JTI (MS27478). . . . . . . . . . . 79
• Solder Wall Mounting Receptacle JT00 (MS27334),
Solder Box Mounting Receptacle JT02 (MS27335) . . . . . . . . . . . . 80
• Solder Straight Plug JT06 (MS27336),
Solder Straight Plug with Grounding Ring JTG06A . . . . . . . . . . . . 81
• Solder Jam Nut Receptacle JT07 (MS27337),
Solder 90° Plug JT08. . . . . . . . . . . . . . . . . . . . . . . . 82
• Accessories, Contacts, and Tools see 38999 Accessories Section. . . . 112-114
• Accessories continue on . . . . . . . . . . . . . . . . . . . . 120-124
MIL-DTL-38999 Series II Typical Markets:
• Military & Commercial Aviation
• Military Vehicles
• Missiles & Ordnance
• C4ISR
Amphenol
Amphenol
Aerospace
Aerospace
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
67
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JT00R (MS27472) Series II – Crimp
Wall Mounting Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
00
RT
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
Accessories
Aquacon
Herm/Seal
PCB
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27472
MS27479
E
E
14
14
A
A
18
18
P
P
A
A
+.006
–.000
.380
+.000
–.005
L3
+.006
–.000
.380
+.000
–.005
L2
.322
.322
±.031
.200
High
Speed
Fiber
Optics
N
Contacts
R (TP)
Connectors
Cables
V
EMI Filter
Transient
±.031
.200
R
S
(TP)
+.006
–.000
26482
Matrix 2
* JT00RE-XX-XXX (MS27472E)
** JTS00RE-XX-XXX(MS27479E)
*** JTN00RE-XX-XXX
* JT00RT-XX-XXX(MS27472T)
** JTS00RT-XX-XXX(MS27479T)
*** JTN00RT-XX-XXX
+.000
–.005
T
(4 HOLES)
.380
L1
+.000
–.005
.322
+.006
–.000
.380
L
Matrix|Pyle
.322
F1
N
N
KK1
KK
Pyle
26500
83723 III
KK2
N
S
F
±.031
±.031
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
.200
.200
* JT00RE-XX-XXX (SR)
** JTS00RE-XX-XXX (SR)
*** JTN00RE-XX-XXX (SR)
* JT00RP-XX-XXX(MS27472P)
** JTS00RP-XX-XXX
*** JTN00RP-XX-XXX
.005 DIA M
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
Shell
Size
F Dia.
+.010
–.025
F Dia.
±.010 L Max.
1
L
Max.
1
N
+.001
L2 Max. L3 Max. –.005
S
R (TP) ±.016
T
±.005
V Thread
UNEF
Class 2A
(Plated)
KK
Max.
KK1
Dia.
Max.
KK2 Dia.
Max.
8
.125
.444
1.094
.609
.547
.500
.473
.594
.812
.120
.4375-28
.812
.625
.578
10
.188
.558
1.094
.609
.547
.500
.590
.719
.938
.120
.5625-24
.875
.750
.703
12
.312
.683
1.094
.609
.547
.500
.750
.812
1.031
.120
.6875-24
1.000
.875
.828
14
.375
.808
1.344
.609
.547
.500
.875
.906
1.125
.120
.8125-20
1.125
1.000
.953
16
.500
.909
1.344
.609
.547
.500
1.000
.969
1.219
.120
.9375-20
1.188
1.125
1.078
18
.625
1.034
1.344
.609
.547
.500
1.125
1.062
1.312
.120
1.0625-18
1.438
1.250
1.203
20
.625
1.159
1.344
.609
.547
.500
1.250
1.156
1.438
.120
1.1875-18
1.438
1.375
1.328
22
.750
1.284
1.469
.609
.547
.500
1.375
1.250
1.562
.120
1.3125-18
1.625
1.500
1.453
24
.800
1.409
1.469
.688
.547
.500
1.500
1.375
1.688
.147
1.4375-18
1.719
1.625
1.578
All dimensions for reference only.
68
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
JTPQ00R (MS27497) Series II – Crimp
Wall Mounting Receptacle
(Back Panel Mounting)
PART #
38999
Part number reference. To complete,
see how to order pages 62-66.
Connector
Type
Shell
Style
Service
Class
JTPQ/JTPSQ
00
RT
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
+.000
–.005
.447
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
MS27497
E
14
A
18
Contact Style
(P or S)
Alternate
Position
P
A
+.000
–.005
.438
MAX.
.447
.500
MAX.
P
P
High
Speed
S
R (TP)
AD
AD
N
N
KK
2
SS
.322
.169 MAX.
+.000
–.005
* JTPQ00RE-XX-XXX (MS27497E)
+.000
–.005
AD
N
KK
+.000
–.005
.169 MAX.
.322
* JTPQ00RE-XX-XXX (SR)
.005 DIA M
* Standard Junior Tri-Lock
** High temperature version
.473
.142
.558
1.140
.468
.590
.142
.312
.683
1.140
.468
.750
14
.375
.808
1.375
.468
16
.500
.909
1.375
18
.625
1.034
20
.625
1.159
22
.750
24
.800
L
Max.
R (TP)
S
±.016
T
±.005
V Thread
UNEF Class
2A (Plated)
AD
Dia.
±.005
KK
Max.
KK1
Dia.
Max.
KK2
Dia.
Max.
SS Dia.
+.000
–.016
8
.125
.444
10
.188
.594
.812
.120
.4375-28
.516
.781
.625
.578
.563
.719
.938
.120
.5625-24
.633
.844
.750
.703
12
.680
.142
.812
1.031
.120
.6875-24
.802
.969
.875
.828
.859
.875
.142
.906
1.125
.120
.8125-20
.927
1.094
1.000
.953
.984
.468
1.000
.142
.969
1.219
.120
.9375-20
1.052
1.154
1.125
1.078
1.108
1.375
.468
1.125
.142
1.062
1.312
.120
1.0625-18
1.177
1.406
1.250
1.203
1.233
1.375
.468
1.250
.142
1.156
1.438
.120
1.1875-18
1.302
1.406
1.375
1.328
1.358
1.284
1.516
.468
1.375
.142
1.250
1.562
.120
1.3125-18
1.427
1.594
1.500
1.453
1.483
1.409
1.500
.540
1.500
.142
1.375
1.688
.147
1.4375-18
1.552
1.688
1.625
1.578
1.610
Options
Others
.468
F Dia.
±.010
BackShells
1.140
Shell
Size
Class L
P Max.
Panel
Thickness
1
22992
L1
Max.
N
+.001
–.005
F Dia.
+.010
–.025
5015
.169 MAX.
Crimp Rear
Release
Matrix
* JTPQ00RP-XX-XXX(MS27497P)
Pyle
.322
26500
F
+.000
–.005
Matrix|Pyle
F1 KK1
N
AD
L
P
83723 III
P
26482
.447
Matrix 2
L1
.447
T
(4 HOLES)
Cables
.169 MAX.
.322
* JTPQ00RT-XX-XXX(MS27497T)
** JTPSQ00RT-XX-XXX
S
Connectors
+.000
–.005
EMI Filter
Transient
R
(TP)
Contacts
V
+.000
–.005
Fiber
Optics
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
69
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JT01R Series II – Crimp
Line Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
01
RT
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
Accessories
Aquacon
Herm/Seal
PCB
(XXX)
.891 MAX.
.938 MAX.
.380
.380
+.006
–.000
.322
+.000
–.005
High
Speed
+.006
–.000
.322
+.000
–.005
KK
N
N
Fiber
Optics
Contacts
Connectors
V
.580
S
.580
±.025
±.025
* JT01RT-XX-XXX
** JTS01RT-XX-XXX
*** JTN01RT-XX-XXX
EMI Filter
Transient
Cables
C
S
* JT01RE-XX-XXX
** JTS01RE-XX-XXX
*** JTN01RE-XX-XXX
L1
L
.380
26482
Matrix 2
Matrix|Pyle
83723 III
+.000
–.005
+.006
–.000
.322
+.000
–.005
F
N
KK1
KK 2
N
F
Pyle
26500
5015
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
.380
+.006
–.000
.322
.580
.580
±.025
±.025
* JT01RP-XX-XXX
** JTS01RP-XX-XXX
*** JTN01RP-XX-XXX
* JT01RE-XX-XXX (SR)
** JTS01RE-XX-XXX (SR)
*** JTN01RE-XX-XXX (SR)
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
Shell
Size
F1 Dia.
F Dia. +.010
C Max. +.010 –.025 L Max.
L1
Max.
N Dia.
V Thread
+.001 S +.017 UNEF Class
KK
–.005 –.016
2A (Plated) Dia. Max.
KK1 Dia.
Max.
KK2 Max.
.812
8
.965
.444
.125
1.031
1.562
.473
.812
.4375-28
.578
.625
10
1.089
.558
.188
1.031
1.562
.590
.938
.5625-24
.703
.750
.875
12
1.183
.683
.312
1.031
1.562
.750
1.031
.6875-24
.828
.875
1.000
14
1.277
.808
.375
1.031
1.812
.875
1.125
.8125-20
.953
1.000
1.125
16
1.371
.909
.500
1.031
1.812 1.000
1.219
.9375-20
1.078
1.125
1.188
18
1.465
1.034
.625
1.031
1.812 1.125
1.312
1.0625-18
1.203
1.250
1.438
20
1.589
1.159
.625
1.031
1.812 1.250
1.438
1.1875-18
1.328
1.375
1.438
22
1.715
1.284
.750
1.031
1.938 1.375
1.562
1.3125-18
1.453
1.500
1.625
24
1.838
1.409
.800
1.109
1.938 1.500
1.688
1.4375-18
1.578
1.625
1.719
All dimensions for reference only.
70
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
1
Amphenol
Aerospace
JT02RE (MS27499) Series II – Crimp
JT02RE (053) (MS27513)
Box Mounting Receptacle
38999
PART #
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
02
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27499
MS27513
E
E
14
14
A
A
18
18
P
P
A
A
+.006
–.000
.380
S
±.031
.200
+.000
–.005
R (TP)
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
.322
R
(TP)
N
KK
S
Fiber
Optics
Contacts
Connectors
Cables
EMI Filter
Transient
T
(4 HOLES)
L
* JT02RE-XX-XXX (MS27499)
** JTS02RE-XX-XXX
*** JTN02RE-XX-XXX
.516 MAX.
Matrix|Pyle
83723 III
.200 ±.031
+.000
–.005
26482
.380
Matrix 2
+.006
–.000
.322
N
KK
Pyle
26500
* JT02RE-XX-XXX (053) (MS27513)
** JTS02RE-XX-XXX (053)
*** JTN02RE-XX-XXX (053)
L
.005 DIA M
5015
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
All dimensions for reference only.
NOTE: For applications requiring an environmental seal, please refer to JT00R, page 63.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
71
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JTP02R (MS27508) Series II – Crimp
Box Mounting Receptacle
Back Panel Mounting
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTPS/JTPN
02
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
Accessories
Aquacon
Herm/Seal
PCB
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27508
E
14
A
18
P
A
+.006
–.000
High
Speed
+.000
–.005
S
.505
.447
R (TP)
Fiber
Optics
P
Contacts
Connectors
R
(TP)
Cables
AD
EMI Filter
Transient
S
KK
+.000
–.005
T
(4 HOLES)
.322
±.031
.138
26482
Matrix 2
L
Matrix|Pyle
* JTP02RE-XX-XXX (MS27508E)
** JTPS02RE-XX-XXX
*** JTPN02RE-XX-XXX
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
N
72
.005 DIA M
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
Shell
Size
N +.001
L Max. –.005
P Max.
Panel
Thickness
R (TP)
S ±.016
T Dia.
±.005
AD Dia. KK Dia.
±.005
Max.
8
.225
.473
.147
.594
.812
.120
.516
.531
10
.225
.590
.152
.719
.938
.120
.633
.656
12
.225
.750
.152
.812
1.031
.120
.802
.828
14
.225
.875
.152
.906
1.125
.120
.927
.953
16
.225
1.000
.152
.969
1.219
.120
1.052
1.078
18
.225
1.125
.152
1.062
1.312
.120
1.177
1.203
20
.225
1.250
.179
1.156
1.438
.120
1.302
1.328
22
.225
1.375
.179
1.250
1.562
.120
1.427
1.453
24
.225
1.500
.169
1.375
1.688
.147
1.552
1.578
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
JT06R (MS27473) Series II – Crimp
Straight Plug
PART #
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
06
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27473
E
14
A
18
P
A
L2
L
KK 1
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
KK 2
F1
Fiber
Optics
Contacts
+.003
.257 –.002
+.003
.325 ±.025
Connectors
Cables
* JT06RE-XX-XXX (MS27473E)
** JTS06RE-XX-XXX
*** JTN06RE-XX-XXX
L1
EMI Filter
Transient
* JT06RE-XX-XXX (SR)
** JTS06RE-XX-XXX (SR)
*** JTN06RE-XX-XXX(SR)
Q
.325 ±.025
.257 –.002
L3
26482
Matrix|Pyle
83723 III
KK
Matrix 2
F
V
.325 ±.025
.325 ±.025
* JT06RT-XX-XXX (MS27473T)
** JTS06RT-XX-XXX
*** JTN06RT-XX-XXX
L
Max.
L1
Max.
L2
Max.
L3
Max.
Q Dia
Max.
V Thread Modified
Class 2A
UNEF
Modified Major KK Dia.
Dia.
Max.
KK1
Max.
KK2
Dia.
Max.
.125
1.562
1.000
.938
.891
.734
.4375-28
.421 – .417
.625
.812
.578
.558
.188
1.562
1.000
.938
.891
.844
.5625-24
.542 – .538
.750
.875
.703
12
.683
.312
1.562
1.000
.938
.891
1.016
.6875-24
.667 – .663
.875
1.000
.828
14
.808
.375
1.812
1.000
.938
.891
1.141
.8125-20
.791 – .787
1.000
1.125
.953
16
.909
.500
1.812
1.000
.938
.891
1.265
.9375-20
.916 – .912
1.125
1.188
1.078
18
1.034
.625
1.812
1.000
.938
.891
1.391
1.0625-18
1.034 – 1.030
1.250
1.438
1.203
20
1.159
.625
1.812
1.000
.938
.891
1.500
1.1875-18
1.158 – 1.154
1.375
1.438
1.328
22
1.284
.750
1.938
1.000
.938
.891
1.625
1.3125-18
1.283 – 1.279
1.500
1.625
1.453
24
1.409
.800
1.938
1.062
.938
.891
1.750
1.4375-18
1.408 – 1.404
1.625
1.719
1.578
Options
Others
.444
BackShells
8
10
Class L
F1 Dia.
+.001
F Dia. –.025
22992
Shell
Size
5015
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
Crimp Rear
Release
Matrix
* JT06RP-XX-XXX (MS27473P)
** JTS06RP-XX-XXX
*** JTN06RP-XX-XXX
Pyle
+.003
.257 –.002
26500
+.003
.257 –.002
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
73
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JTG06R (MS27484) Series II – Crimp
Straight Plug (With Grounding Fingers)
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JTG/JTNG
06
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27484
E
14
A
18
P
A
Accessories
Aquacon
Herm/Seal
PCB
.938 MAX.
High
Speed
KK1
Fiber
Optics
L1
GROUNDING
FINGERS
Contacts
Connectors
Q
+.003
–.002
±.025
.325
.257
EMI Filter
Transient
Cables
GROUNDING
FINGERS
+.003
–.002
.257
Matrix|Pyle
GROUNDING
FINGERS
Pyle
V
+.003
–.002
±.025
.325
.257
* JTG06RT-XX-XXX (MS27484T)
** JTNG06RT-XX-XXX
Crimp Rear
Release
Matrix
Class L
22992
BackShells
Options
Others
±.025
.325
* JTG06RP-XX-XXX (MS27484P)
** JTNG06RP-XX-XXX
26500
83723 III
26482
Matrix 2
L
5015
F
* JTG06RE-XX-XXX (MS27484E)
** JTNG06RE-XX-XXX
* Plug with grounding fingers
** Clear iridite finish (gold color), N2O4 resistant
Shell
Size
F Dia.
L Max.
L
Max.
Q
Dia
Max.
1
V Thread Modified
Class 2A
UNEF
Modified Major KK Dia.
Dia.
Max.
KK1 Dia.
Max.
8
.444
.891
1.000
.734
.4375-28
.421 – .417
.625
.578
10
.558
.891
1.000
.844
.5625-24
.542 – .538
.750
.703
12
.683
.891
1.000
1.016
.6875-24
.667 – .663
.875
.828
14
.808
.891
1.000
1.141
.8125-20
.791 – .787
1.000
.953
16
.909
.891
1.000
1.265
.9375-20
.916 – .912
1.125
1.078
18
1.034
.891
1.000
1.391
1.0625-18
1.034 – 1.030
1.250
1.203
20
1.159
.891
1.000
1.500
1.1875-18
1.158 – 1.154
1.375
1.328
22
1.284
.891
1.000
1.625
1.3125-18
1.283 – 1.279
1.500
1.453
24
1.409
.891
1.062
1.750
1.4375-18
1.408 – 1.404
1.625
1.578
All dimensions for reference only.
74
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
KK
Amphenol
Aerospace
JT07R (MS27474) Series II – Crimp
Jam Nut Receptacle
PART #
38999
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
07
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27474
E
14
A
18
P
A
+.011
M
.094 – . 0 1 0
M
+.011
.094 –.010
.062 MIN.**
.109 MAX.
.062 MIN**
.109 MAX.
O RING
O RING
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
KK
N
C
KK 2
N
Fiber
Optics
F
S (2 PLACES)
H
Contacts
RR
L3
RR
Z
Z
Cables
* JT07RE-XX-XXX (MS27474E)
*** JTS07RE-XX-XXX
**** JTN07RE-XX-XXX
+.011
M
Connectors
.094 – . 0 1 0
EMI Filter
Transient
* JT07RE-XX-XXX (SR)
*** JTS07RE-XX-XXX (SR)
**** JTN07RE-XX-XXX (SR)
A
L
+.011
.094 – . 0 1 0
M
Matrix|Pyle
O RING
83723 III
O RING
26482
.062 MIN.**
.109 MAX.
Matrix 2
.062 MIN.**
.109 MAX.
T
F1
N
K K1
N
Pyle
Z
L2
RR
* JT07RP-XX-XXX (MS27474P)
*** JTS07RP-XX-XXX
**** JTN07RP-XX-XXX
* JT07RT-XX-XXX (MS27474T)
*** JTS07RT-XX-XXX
**** JTN07RT-XX-XXX
KK
Max.
KK1
Dia.
Max.
RR Thread
(Plated)
Class 2A
.8750-20UNEF
.830 1.390
.125
.444
1.062
.484 .453 .563 1.047
.438
.473
1.250
.884
.4375-28
.144
.812
.625
.578
.955 1.515
.188
.558
1.188
.484 .453 .563 1.047
.438
.590
1.375 1.007
.5625-24
.144
.875
.750
.703 1.0000-20UNEF
12
1.084 1.640
.312
.683
1.312
.484 .453 .563 1.047
.438
.750
1.500 1.134
.6875-24
.144
1.000
.875
.828 1.1250-18UNEF
14
1.208 1.765
.375
.808
1.438
.484 .453 .563 1.297
.438
.875
1.625 1.259
.8125-20
.144
1.125 1.000
.953 1.2500-18UNEF
16
1.333 1.953
.500
.909
1.562
.484 .453 .563 1.297
.438
1.000
1.781 1.384
.9375-20
.144
1.188 1.125 1.078 1.3750-18UNEF
18
1.459 2.031
.625
1.034
1.688
.484 .453 .563 1.297
.438
1.125
1.890 1.507 1.0625-18
.144
1.438 1.250 1.203 1.5000-18UNEF
20
1.576 2.156
.625
1.159
1.812
.453 .422 .531 1.266
.464
1.250
2.016 1.634 1.1875-18
.188
1.438 1.375 1.328 1.6250-18UNEF
22
1.701 2.280
.750
1.284
2.000
.453 .422 .531 1.391
.464
1.375
2.140 1.759 1.3125-18
.188
1.625 1.500 1.453
1.7500-18UNS
24
1.826 2.405
.800
1.409
2.125
.375 .422 .609 1.391
.464
1.500
2.265 1.884 1.4375-18
.188
1.719 1.625 1.578
1.8750-16UN
Options
Others
8
10
BackShells
KK2
Max.
Class L
N Dia.
T•
V Thread
H Hex
+.017
L
L1
L2
L3
M
+.001
S
+.010
UNEF
Z
–.016 Max. Max. Max. Max. ±.005 –.005 ±.016 –.000 Class 2A ±.031
22992
F1
Dia.
5015
A•
F Dia.
Shell +.000
C
+.010
Size –.010 Max. –.025
Z
L1
RR
Crimp Rear
Release
Matrix
★ .059 Dia. Min. 3 lockwire holes.
Formed lockwire hole design (6 holes) is optional.
• “D” shaped mounting hole dimensions.
* Standard Junior Tri-Lock
** Panel Thickness
*** High temperature version
****Clear iridite finish (gold color), N2O4 resistant
26500
V
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
75
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JTL07R Series II – Crimp
Jam Nut Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JTL/JTLS/JTLN
07
RP
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
K
M
Accessories
Aquacon
Herm/Seal
PCB
P
O RING
N
S
High
Speed
KK
H
Fiber
Optics
P
RR
O RING
Z
Contacts
L2
S
Connectors
Cables
KK1
* JTL07RP-XX-XXX
*** JTLS07RP-XX-XXX
**** JTLN07RP-XX-XXX
EMI Filter
Transient
A
N
F
RR
K
M
P
26482
Matrix 2
Z
O RING
T
C
N
Matrix|Pyle
L
* JTL07RE-XX-XXX (SR)
*** JTLS07RE-XX-XXX (SR)
**** JTLN07RE-XX-XXX (SR)
KK
RR
Pyle
26500
83723 III
K
M
Z
L1
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
* JTL07RE-XX-XXX
*** JTLS07RE-XX-XXX
★ .059 Dia. Min. 3 lockwire holes.
**** JTLN07RE-XX-XXX
Formed lockwire hole design
(6 holes) is optional.
• “D” shaped mounting hole dimensions.
* Miniature mounting dimensions
*** High temperature version
****Clear iridite finish (gold color), N2O4 resistant
Shell
Size
A•
+.000
–.010
C
Max.
F Dia. H Hex
K
+.010 +.017 +.011
–.025 –.016 –.010
L
Max.
L1
Max.
L2
M
Max. ±.005
P Panel
Thickness
N Dia.
+.001
–.005
Min.
Max.
S
±.016
T•
+.010
–.000
Z
KK Dia.
±.026
Max.
RR Thread
Class 2A
.5625-24UNEF
8
.542
1.077
.125
.750
.125
1.062
.641
.375
.630
.473
.062
.125
.938
.572
.047
.688
.812
10
.669
1.203
.188
.875
.125
1.062
.641
.375
.630
.590
.062
.125
1.062
.697
.047
.812
.875
.6875-24UNEF
12
.830
1.390
.312
1.062
.125
1.062
.641
.375
.630
.750
.062
.125
1.250
.844
.047
.938
1.000
.8750-20UNEF
14
.955
1.515
.375
1.188
.125
1.062
.641
.375
.630
.875
.062
.125
1.375
1.007
.047
1.062
1.125
1.0000-20UNEF
16
1.084
1.640
.500
1.312
.125
1.062
.641
.375
.630
1.000
.062
.125
1.500
1.134
.047
1.188
1.188
1.1250-18UNEF
18
1.208
1.765
.625
1.438
.125
1.062
.641
.375
.630
1.125
.062
.125
1.625
1.259
.047
1.312
1.438
1.2500-18UNEF
20
1.333
1.953
.625
1.562
.156
1.062
.703
.328
.755
1.250
.062
.250
1.812
1.384
.172
1.469
1.438
1.3750-18UNEF
22
1.459
2.075
.750
1.688
.156
1.062
.703
.328
.755
1.375
.062
.250
1.938
1.507
.172
1.594
1.625
1.5000-18UNEF
24
1.575
2.203
.800
1.812
.156
1.062
.703
.328
.755
1.500
.062
.250
2.062
1.634
.172
1.719
1.719
1.6250-18UNEF
All dimensions for reference only.
76
KK1
Max.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
JT08R (MS27500) Series II – Crimp
90° Plug
PART #
38999
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTS/JTN
08
RP
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27500
E
14
A
18
P
A
L1
* JT08RP-XX-XXX
** JTS08RP-XX-XXX
*** JTN08RP-XX-XXX
High
Speed
FF
+.003
–.002
Fiber
Optics
Contacts
±.025
.257
Connectors
.325
Cables
EMI Filter
Transient
H
Q
K
10
.709
.188
1.578
12
.829
.281
1.656
14
1.000
.438
16
1.021
18
20
X1 Max.
Cable FF Max.
.234
.438
FF1
Max.
.984
KK
Max.
.755
1.156
.844
.082
.234
1.250
1.016
.114
.328
.516
1.016
.755
.594
1.078
1.844
1.406
1.141
.176
.817
.457
.656
1.203
.500
2.000
1.469
1.265
.943
.238
.634
.719
1.265
1.067
1.145
.562
2.046
1.531
1.270
.625
2.125
1.594
1.391
.208
.614
.781
1.328
1.149
1.500
.302
.608
.844
1.359
22
1.395
.688
2.250
1.399
1.656
1.625
.302
.823
.906
1.421
24
1.520
.750
2.422
1.399
1.797
1.750
.332
.853
.969
1.703
1.587
-BB-
Options
Others
X Min.
Cable
.082
BackShells
Q Dia.
Max.
.734
Class L
L Max.
1.578
L1
Max.
1.125
22992
K
±.010
.156
X
* * * * X1
5015
H
±.010
.547
Pyle
Shell
Size
8
KK
Crimp Rear
Release
Matrix
* Standard Junior Tri-Lock
** High temperature version
*** Clear iridite finish (gold color), N2O4 resistant
****Dimensions L and X1 are applicable when the end of the screw is flush with the surface BB.
L* * * *
26500
.325
Matrix|Pyle
±.025
.257
83723 III
+.003
–.002
26482
1
FF
Matrix 2
* JT08RE-XX-XXX (MS27500E)
** JTS08RE-XX-XXX
*** JTN08RE-XX-XXX
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
77
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
Connectors
5015
Matrix|Pyle
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
Connector
Type
Shell
Style
Service
Class
JT/JTS
00
H
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
S
.375
.375
S
±.005
.317
.308 MAX
±.005
R (TP)
.317
R (TP)
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27475
MS27482
MS27476
Y
Y
Y
14
14
14
A
A
A
18
18
18
P
P
P
A
A
A
R
(TP)
R
(TP)
S
.308 MA
S
V
T
(4 HOLES)
Shell
Size
L
Max.
N
+.001
–.005
8
.234
.473
.594
10
.234
.590
.719
12
.234
.750
14
.234
16
T
±.005
V Thread Class
2A
.812
.120
.5625-24UNEF
.938
.120
.6875-24UNEF
.812
1.031
.120
.8125-20UNEF
.875
.906
1.125
.120
.9375-20UNEF
.234
1.000
.969
1.219
.120
1.0625-18UNEF
18
.234
1.125
1.062
1.312
.120
1.1875-18UNEF
20
.234
1.250
1.156
1.438
.120
1.3125-18UNEF
22
.234
1.375
1.250
1.562
.120
1.4375-18UNEF
24
.313
1.500
1.375
1.688
.147
1.5625-18UNEF
R (TP) S ±.016
V
T
(4 HOLES)
L
L
.005 DIA M
* Standard Junior Tri-Lock
** Interfacial seal wafer
*** High temperature version, interfacial seal wafer
with stainless steel shell
* JT00H-XX-XXX
** JT00Y-XX-XXX (MS27475YXXDXXX)
*** JTS00Y-XX-XXX (MS27482YXXEXXX)
JT02 (MS27476) Series II – Hermetic
Box Mounting Receptacle
+.016
–.005
S
.375
R (TP)
.005 DIA M
R
(TP)
* Standard Junior Tri-Lock
** Interfacial seal wafer
*** High temperature version, interfacial seal
wafer with stainless steel shell
Shell
Size
L
+.006
–.015
N
+.001
–.005
8
.051
.473
L
S
R (TP) ±.016
.594
.812
S
N
T
(4 HOLES)
T
±.005
KK
+.001
–.005
.120
.562
10
.051
.590
.719
.938
.120
.672
12
.051
.750
.812
1.031
.120
.781
14
.051
.875
.906
1.125
.120
.906
16
.051
1.000
.969
1.219
.120
1.031
18
.051
1.125
1.062
1.312
.120
1.156
20
.051
1.250
1.156
1.438
.120
1.250
22
.080
1.375
1.250
1.562
.120
1.375
24
.080
1.500
1.375
1.688
.147
1.500
KK
±.005
.317
* JT02H-XX-XXX
** JT02Y-XX-XXX (MS27476YXXDXXX)
*** JTS02Y-XX-XXX (MS27476YXXEXXX)
All dimensions for reference only.
78
+.016
–.005
+.016
–.005
Military
High
Speed
Contacts
Wall Mounting Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
PART #
JT00 (MS27475) Series II – Hermetic
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
.308 MAX
Amphenol
Aerospace
JT07 (MS27477) Series II – Hermetic
Jam Nut Receptacle
PART #
M
C
C
S (2 PLACES)
S (2 PLACES)
H
H
M
Z
.062 MIN.**
.109 MAX
ZConnector
Type
.062 MIN.**
.109 MAX JT/JTS
Military
O RING
O RING
A
N
N
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Shell
Style
Service
Class
07
H
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27477
MS27483
MS27478
MS27503
Y
Y
Y
Y
14
14
14
14
A
A
A
A
18
18
18
18
P
P
P
P
A
A
A
A
RR
RR
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
T
T
* Standard Junior Tri-Lock
★ .059 Dia. Min. 3 lockwire holes. Formed lockwire hole design (6 holes) is optional.
• “D” shaped mounting hole dimensions.
** Panel Thickness
*** Interfacial seal wafer
****High temperature version, interfacial seal wafer with stainless steel shell
High
Speed
* JT07H-XX-XXX
*** JT07Y-XX-XX (MS27477YXXDXXX)
**** JTS07Y-XX-XXX (MS27483YXXEXXX)
Fiber
Optics
Contacts
Connectors
Cables
A•
+.000
–.010
C
Max.
H
+.017
–.016
M
±.005
N
+.001
–.005
S
±.016
T•
+.010
–.000
Z Max.
EMI Filter
Transient
Shell
Size
RR Thread
Class 2A
.438
.473
1.250
.884
.244
.8750-20UNEF
1.188
.438
.590
1.375
1.007
.244
1.0000-20UNEF
12
1.084
1.640
1.312
.438
.750
1.500
1.134
.244
1.1250-18UNEF
14
1.208
1.765
1.438
.438
.875
1.625
1.259
.244
1.2500-18UNEF
16
1.333
1.953
1.562
.438
1.000
1.781
1.384
.244
1.3750-18UNEF
18
1.459
2.031
1.688
.438
1.125
1.890
1.507
.244
1.5000-18UNEF
20
1.576
2.156
1.812
.464
1.250
2.016
1.634
.218
1.6250-18UNEF
22
1.701
2.280
2.000
.464
1.375
2.140
1.759
.218
1.7500-18UNS
24
1.826
2.405
2.125
.464
1.500
2.265
1.884
.218
1.8750-16UN
* JTIH-XX-XXX
** JTIY-XX-XX (MS27478YXXDXXX)
*** JTSIY-XX-XXX (MS27503YXXEXXX)
GG
+.011
–.010
KK
+.001
–.005
.473
.687
.562
.078
.590
.797
.672
12
.078
.750
.906
.781
14
.078
.875
1.031
.906
16
.078
1.000
1.156
1.031
18
.078
1.125
1.281
1.156
20
.078
1.250
1.375
1.250
22
.107
1.375
1.500
1.375
24
.107
1.500
1.625
1.500
All dimensions for reference only.
KK
N
±.005
.317
.340 MAX
Options
Others
.078
L
BackShells
8
10
Class L
N
+.001
–.005
.348
22992
L
+.011
–.010
5015
+.011
–.010
GG
Shell
Size
Crimp Rear
Release
Matrix
* Standard Junior Tri-Lock
** Interfacial seal wafer
*** High temperature version, interfacial seal wafer with stainless steel shell
Pyle
Solder Mounting Receptacle
26500
JTI (MS27478) Series II – Hermetic
Matrix|Pyle
1.062
1.515
83723 III
1.390
.955
26482
.830
Matrix 2
8
10
All dimensions for reference only.
Weld mounting hermetic receptacle also available.
Consult Amphenol Aerospace for availability and dimensions.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
79
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JT00 (MS27334) Series II – Solder
Wall Mounting Receptacle
Military qualified to MIL-DTL-27599
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
JT/JTN
00
P
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27334
MS27335
P
T
14
14
A
A
18
18
P
P
A
A
22-2
P
A
(XXX)
Military
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
Connectors
5015
Matrix|Pyle
Shell
Size
F
Dia.
Min.
F1
+.010
–.025
L
Max.
L
Max.
1
2
V Thread Modified
L
Max.
N
+.001
–.005
R
(TP)
S
±.016
T
±.005
Size
Class 2A
Modified
Major Dia.
KK
Dia.
Max.
KK1
Max.
.812
3
8
.312
.125
.422
.734
.234
.473
.594
.812
.120
.4375-28UNEF
.421 - .417
.500
10
.429
.188
.422
.734
.234
.590
.719
.938
.120
.5625-24UNEF
.542 - .538
.625
.875
12
.543
.312
.422
.734
.234
.750
.812
1.031
.120
.6875-24UNEF
.667 - .663
.750
1.000
14
.668
.375
.422
.797
.234
.875
.906
1.125
.120
.8125-20UNEF
.791 - .787
.875
1.125
16
.793
.500
.422
.797
.234
1.000
.969
1.219
.120
.9375-20UNEF
.916 - .912
1.000
1.188
18
.894
.625
.422
.797
.234
1.125
1.062
1.312
.120
1.0625-18UNEF
1.034 - 1.030
1.109
1.438
1.438
20
1.019
.625
.422
.859
.234
1.250
1.156
1.438
.120
1.1875-18UNEF
1.158 - 1.154
1.234
22
1.144
.750
.422
.859
.234
1.375
1.250
1.562
.120
1.3125-18UNEF
1.283 - 1.279
1.359
1.625
24
1.269
.800
.422
.922
.313
1.500
1.375
1.688
.147
1.4375-18UNEF
1.408 - 1.404
1.484
1.719
JT02 (MS27335) Series II – Solder
Military qualified to MIL-DTL-27599
Box Mounting Receptacle
+ .005 DIA M
* Standard Junior Tri-Lock
NOTE: For availability of back panel mounting types, consult Amphenol
Aerospace.
Class L
BackShells
Shell
Size
Options
Others
*JT00A-XX-XXX(SR)
*JTN00A-XX-XXX(SR)
*JTN00C-XX-XXX(SR)
* Standard Junior Tri-Lock
NOTE: For availability of back panel mounting types, consult Amphenol Aerospace.
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
*JT00A-XX-XXX
*JT00C-XX-XXX (MS27334T)
*JTN00A-XX-XXX
*JTN00C-XX-XXX
*JT00P-XX-XXX (MS27334P)
*JTN00P-XX-XXX
+ .005 DIA M
*JT02P-XX-XXX
*JT02A-XX-XXX
*JT02C-XX-XXX (MS27335T)
*JTN02P-XX-XXX
*JTN02A-XX-XXX
*JTN02C-XX-XXX
N
+.001
–.005
R
(TP)
S
± .016
KK
Max.
8
.473
.594
.812
.120
.391
10
.590
.719
.938
.120
.508
12
.750
.812
1.031
.120
.622
14
.875
.906
1.125
.120
.749
16
1.000
.969
1.219
.120
.872
18
1.125
1.062
1.312
.120
.976
20
1.250
1.156
1.438
.120
1.101
22
1.375
1.250
1.562
.120
1.226
24
1.500
1.375
1.688
.147
1.351
All dimensions for reference only.
80
T
± .005
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
JT06 (MS27336) Series II – Solder
Straight Plug
PART #
Military qualified to MIL-DTL-27599
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTN/JTG/JTNG
06
A
38999
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27336
P
14
A
18
P
A
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
*JT06P-XX-XXX (MS27336P)
*JTN06P-XX-XXX
*JT06A-XX-XXX (MS27336T)
*JTN06A-XX-XXX
Fiber
Optics
*JT06A-XX-XXX(SR)
*JTN06A-XX-XXX(SR)
Contacts
Connectors
*Standard Junior Tri-Lock
F
Min.
F1
+.010
–.025
H
+.010
–.001
V Thread Modified
L
Max.
L1
Max.
L2
Max.
Q
Max.
Size
Class 2A
KK
Max.
Modified
Major Dia.
.812
.625
1.109
.734
.4375-28UNEF
.421 - .417
.812
.625
1.109
.844
.5625-24UNEF
.542 - .538
.812
.875
12
.543
.312
.870
.812
.625
1.109
1.016
.6875-24UNEF
.667 - .663
1.000
14
.668
.375
.996
.812
.625
1.172
1.141
.8125-20UNEF
.791 - .787
1.125
16
.793
.500
1.122
.828
.625
1.172
1.265
.9375-20UNEF
.916 - .912
1.188
18
.894
.625
1.246
.828
.625
1.172
1.391
1.0625-18UNEF
1.034 - 1.030
1.438
20
1.019
.625
1.372
.828
.625
1.234
1.500
1.1875-18UNEF
1.158 - 1.154
1.438
22
1.144
.750
1.496
.828
.625
1.234
1.625
1.3125-18UNEF
1.283 - 1.279
1.625
24
1.269
.800
1.622
.906
.688
1.297
1.750
1.4375-18UNEF
1.408 - 1.404
1.719
Pyle
Straight Plug (With Grounding Ring)
Q
Dia.
Max.
V Thread Modified
Size
Class 2A
Class L
L
Max.
22992
Modified
Major Dia.
.635
.625
.734
.4375-28UNEF
.421 - .417
.734
.625
.844
.5625-24UNEF
.542 - .538
12
.870
.625
1.016
.6875-24UNEF
.667 - .663
14
.996
.625
1.141
.8125-20UNEF
.791 - .787
16
1.122
.625
1.265
.9375-20UNEF
.916 - .912
18
1.246
.625
1.391
1.0625-18UNEF
1.034 - 1.030
20
1.372
.625
1.500
1.1875-18UNEF
1.158 - 1.154
22
1.496
.625
1.625
1.3125-18UNEF
1.283 - 1.279
24
1.622
.688
1.750
1.4375-18UNEF
1.408 - 1.404
Options
Others
8
10
BackShells
*JTG06A-XX-XXX
**JTNG06A-XX-XXX
H Dia.
+.010
–.001
5015
Shell
Size
Crimp Rear
Release
Matrix
* Plug with grounding fingers
** Coupling nut is clear iridite finish (gold color), shell and grounding fingers
are gold plated N2O4 resistant.
26500
JTG06A Series II – Solder
Matrix|Pyle
.635
.734
83723 III
.125
.188
26482
.312
.429
Matrix 2
8
10
Military qualified to MIL-DTL-27599
EMI Filter
Transient
Shell
Size
Cables
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
81
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
JT07 (MS27337) Series II – Solder
Jam Mounting Receptacle
Military qualified to MIL-DTL-27599
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
JT/JTN
07
A
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
H
.059 dia. min. 3 lockwire holes
“D” shaped mounting hole dimensions.
* Standard Junior Tri-Lock
** Panel thickness
† O Ring not furnished with MS27337
Contacts •
Connectors
Matrix|Pyle
A•
+.000
–.010
C
Max.
F
Min.
F1
+.010
–.025
H
+.017
–.016
L
Max.
M
±.005
N
+.001
–.005
S
±.016
T •
+.010
–.000
RR
Thread
Class 2A
KK
Max.
8
.830
1.390
.312
.125
1.062
.666
.438
.473
1.250
.884
.812
.8750-20UNEF
10
.955
1.515
.429
.188
1.188
.666
.438
.590
1.375
1.007
.875
1.0000-20UNEF
12
1.084
1.640
.543
.312
1.312
.666
.438
.750
1.500
1.134
1.000
1.1250-18UNEF
14
1.208
1.765
.668
.375
1.438
.729
.438
.875
1.625
1.259
1.125
1.2500-18UNEF
16
1.333
1.953
.793
.500
1.562
.729
.438
1.000
1.781
1.384
1.188
1.3750-18UNEF
18
1.459
2.031
.894
.625
1.688
.729
.438
1.125
1.890
1.507
1.438
1.5000-18UNEF
20
1.576
2.156
1.019
.625
1.812
.765
.464
1.250
2.016
1.634
1.438
1.6250-18UNEF
22
1.701
2.280
1.144
.750
2.000
.765
.464
1.375
2.140
1.759
1.625
1.7500-18UNS
24
1.826
2.405
1.269
.800
2.125
.828
.464
1.500
2.265
1.884
1.719
1.8750-16UN
JT08 Series II – Solder
Military qualified to MIL-DTL-27599
90° Plug
* To complete order number see page 62.
Options
Others
BackShells
Class L
22992
5015
Shell
Size
*JT07A-XX-XXX(SR)
*JTN07A-XX-XXX(SR)
*JTN07C-XX-XXX(SR)
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
*JT07A-XX-XXX
*JT07C-XX-XXX
*JTN07A-XX-XXX
*JTN07C-XX-XXX
*JT07P-XX-XXX (MS27337P)
*JTN07P-XX-XXX
*JT08P-XX-XXX
*JTN08P-XX-XXX
Shell
Size
H
Min.
K
Min.
L
Max.
Q
Max.
FF
Max.
8
.396
.126
.891
.734
.391
10
.532
.141
.906
.844
.438
12
.694
.173
.938
1.016
.516
14
.814
.266
1.031
1.141
.594
16
.985
.423
1.188
1.265
.656
18
1.006
.485
1.250
1.391
.719
20
1.130
.547
1.312
1.500
.781
22
1.255
.610
1.375
1.625
.844
24
1.380
.673
1.516
1.750
.906
All dimensions for reference only.
82
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
MIL-DTL-38999, Series I, LJT
TABLE OF CONTENTS
Combined MIL-DTL-38999 Series I, II, III
• Shell Size & Insert Arrangement Availability . . . . . . . . . . . . . . 6-9
• Insert Arrangement Drawings. . . . . . . . . . . . . . . . . . . 10-17
• Specifications - Contact Ratings, Service Ratings, Finish Data. . . . . . 18, 19
MIL-DTL-38999, Series II JT and Series I LJT
• Features and Benefits. . . . . . . . . . . . . . . . . . . . . . . . 61
• How to Order (Commercial). . . . . . . . . . . . . . . . . . . . 62-64
• How to Order (Military). . . . . . . . . . . . . . . . . . . . . . 65, 66
LJT Shell Styles:
• Crimp Wall Mounting Receptacle LJT00R (MS27466) . . . . . . . . . . . 84
• Crimp Wall Mount Recept. for Back Panel Mounting LJTPQ00R (MS27656). . . 85
• Crimp Line Receptacle LJT01R . . . . . . . . . . . . . . . . . . . . 86
• Crimp Box Mounting Receptacle LJT02R (MS27496),
Crimp Box Mounting Receptacle for Back Panel Mounting LJTP02R (MS27505).87
• Crimp Straight Plug LJT06R (MS27467). . . . . . . . . . . . . . . . 88
• Crimp Jam Nut Receptacle LJT07R (MS27468). . . . . . . . . . . . . . 89
• Hermetic Wall Mounting Receptacle LJT00 (MS27469) . . . . . . . . . . 90
• Hermetic Jam Nut Receptacle LJT07 (MS27470),
Hermetic Solder Mounting Receptacle LJTL (MS27471) . . . . . . . . . . 91
• Solder Wall Mounting Receptacle LJT00 (MS20026),
Solder Line Receptacle LJT01 (MS20027). . . . . . . . . . . . . . . . 92
• Solder Straight Plug LJT06 (MS20028),
Solder Jam Nut Receptacle LJT07 (MS20029). . . . . . . . . . . . . . 93
• Breakaway Fail-Safe Insert Availability Chart. . . . . . . . . . . . . . . . 94
• Breakaway Fail-Safe How to Order (Military /Commercial). . . . . . . . . . 95
• Breakaway Fail-Safe Overview/Information. . . . . . . . . . . . . . . . 96
• Accessories, Contacts, and Tools see Accessories Section . . . . . . 114-117
• Accessories continue. . . . . . . . . . . . . . . . . . . . . 120-124
MIL-DTL-38999 Series I Typical Markets:
• Military & Commercial Aviation
• Military Vehicles
• Missiles & Ordnance
• C4ISR
Amphenol
Aerospace
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
83
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
LJT00R (MS27466) Series I – Crimp
Wall Mounting Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
00
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27466
E
14
A
18
P
A
Accessories
Aquacon
Herm/Seal
PCB
.717
+.006
–.000
.496
MAX
M
1.656 MAX
High
Speed
Fiber
Optics
Contacts
Connectors
S
D
N
R
(TP)
VIEW D ENLARGED
FOR COAXIAL USE ONLY
Cables
EMI Filter
Transient
V
26482
Matrix 2
.717
T
(4 HOLES)
+.006
–.000
L
Matrix|Pyle
M
F
N
KK
Pyle
26500
83723 III
LJT00RE-XX-XXX (MS27466E)
LJT00RT-XX-XXX (MS27466T)
±.031
.200
R
S
(TP)
±.031
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
.200
LJT00RP-XX-XXX (MS27466P)
Shell
Size
.005 DIA M
F Dia.
±.010
L Max.
M
+.000
–.005
N
+.001
–.005
R (TP)
S ±.016
T Dia.
±.005
V Thread Class
2A (Plated)
KK Dia.
Max
9
.444
.813
.632
.572
.719
.938
.128
.4375-28 UNEF
.608
11
.558
.813
.632
.700
.812
1.031
.128
.5625-24 UNEF
.734
13
.683
.813
.632
.850
.906
1.125
.128
.6875-24 UNEF
.858
15
.808
.813
.632
.975
.969
1.219
.128
.8125-20 UNEF
.984
17
.909
.813
.632
1.100
1.062
1.312
.128
.9375-20 UNEF
1.110
19
1.034
.813
.632
1.207
1.156
1.438
.128
1.0625-18 UNEF
1.234
21
1.159
.906
.602
1.332
1.250
1.562
.128
1.1875-18 UNEF
1.360
23
1.284
.906
.602
1.457
1.375
1.688
.147
1.3125-18 UNEF
1.484
25
1.409
.906
.602
1.582
1.500
1.812
.147
1.4375-18 UNEF
1.610
All dimensions for reference only.
84
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
LJTPQ00R (MS27656) Series I – Crimp
Wall Mounting Receptacle
(Back Panel Mounting)
PART #
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJTPQ
00
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27656
E
14
A
18
P
A
L MAX
.905
.844 MAX
Z
+.006
–.000
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
M
High
Speed
S
R
(TP)
VIEW D ENLARGED
FOR COAXIAL USE ONLY
D
N
Fiber
Optics
Contacts
Connectors
Cables
V
EMI Filter
Transient
P
R
S
(TP)
LJTPQ00RE-XX-XXX (MS27656E)
LJTPQ00RT-XX-XXX (MS27656T)
N
Matrix|Pyle
M
83723 III
Z
+.006
.905 –.000
26482
T
(4 HOLES)
SS
Matrix 2
L 1 MAX
Pyle
LJTPQ00RP-XX-XXX (MS27656P)
.005 DIA M
.641
.820
.572
.234
.719
.938
.128
.4375-28 UNEF
.138
.625
.662
.558
.453
.641
.820
.700
.234
.812
1.031
.128
.5625-24 UNEF
.138
.750
.810
.683
.453
.641
.820
.850
.234
.906
1.125
.128
.6875-24 UNEF
.138
.875
.960
.444
11
13
N Dia.
T Dia.
±.005
V Thread Class
2A (Plated)
KK Dia.
Z Max
Max
SS Dia.
+.000
–.016
15
.808
.453
.641
.820
.975
.234
.969
1.219
.128
.8125-20 UNEF
.138
1.000
1.085
17
.909
.453
.641
.820
1.100
.234
1.062
1.312
.128
.9375-20 UNEF
.138
1.125
1.210
1.034
.453
.641
.820
1.207
.234
1.156
1.438
.128
1.0625-18 UNEF
.138
1.250
1.317
1.159
.484
.672
.790
1.332
.204
1.250
1.562
.128
1.1875-18 UNEF
.168
1.375
1.442
23
1.284
.484
.672
.790
1.457
.204
1.375
1.688
.147
1.3125-18 UNEF
.168
1.500
1.567
25
1.409
.484
.672
.790
1.582
.193
1.500
1.812
.147
1.4375-18 UNEF
.168
1.625
1.692
Options
Others
19
21
BackShells
.453
9
P Max. Panel
S +.011
Thickness R (TP) –.010
Class L
M
+.000
–.005
F Dia.
±.010
22992
L Max.
L1
Max.
Shell
Size
5015
Crimp Rear
Release
Matrix
P
26500
F KK
All dimensions for reference only.
Note: MS27656 superseded MS 27515.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
85
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
LJT01R Series I – Crimp
Line Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
01
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
C
1.219 MAX
S
.717
Contacts
+.006
–.000
M
Connectors
Cables
EMI Filter
Transient
D
S
N
.918
±.031
1.656 MAX
Matrix|Pyle
LJT01RE-XX-XXX
LJT01RT-XX-XXX
VIEW D ENLARGED
FOR COAXIAL USE ONLY
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
V
Shell
Size
C
Max.
M +.000
–.005
N
+.001
–.005
S
±.016
V Thread Class 2A
(Plated)
9
1.094
.632
.572
.938
.4375-28 UNEF
11
1.188
.632
.700
1.031
.5625-24 UNEF
13
1.281
.632
.850
1.125
.6875-24 UNEF
15
1.375
.632
.975
1.219
.8125-20 UNEF
17
1.469
.632
1.100
1.312
.9375-20 UNEF
19
1.594
.632
1.207
1.438
1.0625-18 UNEF
21
1.719
.602
1.332
1.562
1.1875-18 UNEF
23
1.844
.602
1.457
1.688
1.3125-18 UNEF
25
1.969
.602
1.582
1.812
1.4375-18 UNEF
All dimensions for reference only.
86
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
LJT02R (MS27496) – Crimp (Box Mount Recept.)
LJTP02R (MS27505) – Crimp
Box Mounting Receptacle (Back Panel Mounting)
38999
PART #
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT/LJTP
02
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27496
MS27505
E
E
14
14
A
A
18
18
P
P
A
A
.717
+.006
–.000
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
.297 MAX.
.200
M
High
Speed
±.031
Fiber
Optics
S
Contacts
KK
N
Connectors
Cables
R
(TP)
EMI Filter
Transient
LJT02RE-XX-XXX (MS27496E)
R
S
(TP)
N
Matrix|Pyle
M1
T
(4 HOLES)
83723 III
SS
26482
.905
Z
Matrix 2
L MAX
+.006
–.000
KK
Pyle
N Dia
+.001
–.005
P Max.
Panel
Thickness
R (TP)
S
+.011
–.010
T Dia.
±.005
Z
±.031
KK Dia.
+.006
–.005
SS Dia.
+.000
–.016
.632
.820
.572
.234
.719
.938
.128
.107
.433
.662
.203
.632
.820
.700
.234
.812
1.031
.128
.107
.557
.810
13
.203
.632
.820
.850
.234
.906
1.125
.128
.107
.676
.960
15
.203
.632
.820
.975
.234
.969
1.219
.128
.107
.801
1.085
17
.203
.632
.820
1.100
.234
1.062
1.312
.128
.107
.926
1.210
19
.203
.632
.820
1.207
.234
1.156
1.438
.128
.107
1.032
1.317
21
.234
.602
.790
1.332
.204
1.250
1.562
.128
.137
1.157
1.442
23
.234
.602
.790
1.457
.204
1.375
1.688
.147
.137
1.282
1.567
25
.234
.602
.790
1.582
.193
1.500
1.812
.147
.137
1.407
1.692
Options
Others
.203
BackShells
9
11
Class L
M1
M +.000 +.001
L Max. –.005
–.005
22992
Shell
Size
.005 DIA M
5015
LJTP02RE-XX-XXX (MS27505E)
26500
Crimp Rear
Release
Matrix
P
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
87
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
LJT06R (MS27467) Series I – Crimp
Straight Plug
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
06
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27467
E
14
A
18
P
A
Accessories
Aquacon
Herm/Seal
PCB
1.219
MAX
GROUNDING RING
High
Speed
D
Fiber
Optics
1.656 MAX
Contacts
V
Connectors
Cables
+.003
–.002
EMI Filter
Transient
Q
26482
Matrix 2
LJT06RE-XX-XXX (MS27467E)
LJT06RT-XX-XXX (MS27467T)
VIEW D ENLARGED
FOR COAXIAL USE ONLY
L
Matrix|Pyle
GROUNDING RING
F
KK
+.003
–.002
.594
Crimp Rear
Release
Matrix
Options
Others
BackShells
Class L
22992
5015
Pyle
26500
83723 III
±.025
.325
.594
±.025
.325
LJT06RP-XX-XXX (MS27467P)
Shell
Size
F Dia.
±.010
L Max.
Q
Max.
V Thread Class 2A
(Plated)
KK Dia.
Max.
9
.444
1.531
.844
.4375-28 UNEF
.608
11
.528
1.531
.969
.5625-24 UNEF
.734
13
.683
1.531
1.141
.6875-24 UNEF
.858
15
.808
1.531
1.266
.8125-20 UNEF
.984
17
.909
1.531
1.391
.9375-20 UNEF
1.110
19
1.034
1.531
1.500
1.0625-18 UNEF
1.234
21
1.159
1.625
1.625
1.1875-18 UNEF
1.360
23
1.284
1.625
1.750
1.3125-18 UNEF
1.484
25
1.409
1.625
1.875
1.4375-18 UNEF
1.610
All dimensions for reference only.
88
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
LJT07R (MS27468) Series I – Crimp
Jam Nut Receptacle
PART #
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
07
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27498
E
14
A
18
P
A
.328 MAX.
A
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
D
N
Fiber
Optics
.750 MAX.
C
RR
T
Contacts
Connectors
.010 ±.020
.062 MIN.
.125 MAX.
Cables
EMI Filter
Transient
.915
±.005
V
PANEL THICKNESS
VIEW D ENLARGED
FOR COAXIAL USE ONLY
LJT07RE-XX-XXX (MS27468E)
LJT07RT-XX-XXX (MS27468T)
F
N
KK
Pyle
H Hex
+.017
–.016
L
Max.
N
+.001
–.005
S ±.016
T•
+.010
–.000
V Thread Class 2A
(Plated)
KK Dia.
Max.
RR Thread
Class 2A (Plated)
9
.669
1.199
.444
.875
.625
.572
1.062
.697
.4375-28 UNEF
.608
.6875-24 UNEF
11
.769
1.386
.558
1.000
.625
.700
1.250
.822
.5625-24 UNEF
.734
.8125-20 UNEF
.955
1.511
.683
1.188
.625
.850
1.375
1.007
.6875-24 UNEF
.858
1.0000-20 UNEF
1.084
1.636
.808
1.312
.625
.975
1.500
1.134
.8125-20 UNEF
.984
1.1250-18 UNEF
1.208
1.761
.909
1.438
.625
1.100
1.625
1.259
.9375-20 UNEF
1.110
1.2500-18 UNEF
1.333
1.949
1.034
1.562
.656
1.207
1.812
1.384
1.0625-18 UNEF
1.234
1.3750-18 UNEF
21
1.459
2.073
1.159
1.688
.750
1.332
1.938
1.507
1.1875-18 UNEF
1.360
1.5000-18 UNEF
23
1.580
2.199
1.284
1.812
.750
1.457
2.062
1.634
1.3125-18 UNEF
1.484
1.6250-18 UNEF
25
1.709
2.323
1.409
2.000
.750
1.582
2.188
1.759
1.4375-18 UNEF
1.610
1.7500-18 UNS
Options
Others
17
19
BackShells
13
15
Class L
C Max.
F Dia.
±.010
22992
A•
+.000
–.010
LJT07RP-XX-XXX (MS27468P)
5015
Shell
Size
PANEL THICKNESS
Crimp Rear
Release
Matrix
★ .059 Dia. Min. 3 lockwire holes.
Formed lockwire hole design (6 holes) is optional.
• “D” shaped mounting hole dimensions.
±.005
.010 ±.020
.062 MIN.
.125 MAX.
26500
RR
.915
Matrix|Pyle
A
83723 III
S
26482
H
Matrix 2
L MAX.
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
89
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
LJT00 (MS27469) Series I – Hermetic
Wall Mounting Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT/LJTS
00
Y
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27469
Y
14
D
18
P
A
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
1.047
S
±.005
±.005
.741
R
(TP)
.659
+.010
–.000
.258 ±.025
Connectors
EMI Filter
Transient
Cables
R
S
(TP)
26482
Matrix 2
RR
T
(4 HOLES)
Matrix|Pyle
* LJT00H-XX-XXX
** LJT00Y-XX-XXX (MS27469YXXD)
*** LJTS00Y-XX-XXX (MS27469YXXE)
5015
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
N
.005 DIA M
* Long Junior Tri-Lock
** Interfacial seal wafer
*** High temperature version, interfacial seal wafer with stainless steel shell
Shell
Size
N Dia. +.001
–.005
R
(TP)
S
±.016
T Dia.
±.005
RR Thread
Class 2A
9
.572
.719
.938
.128
.6875-24 UNEF
11
.700
.812
1.031
.128
.8125-20 UNEF
13
.850
.906
1.125
.128
.9375-20 UNEF
15
.975
.969
1.219
.128
1.0625-18 UNEF
17
1.100
1.062
1.312
.128
1.1875-18 UNEF
19
1.207
1.156
1.438
.128
1.3125-18 UNEF
21
1.332
1.250
1.562
.128
1.4375-18 UNEF
23
1.457
1.375
1.688
.147
1.5625-18 UNEF
25
1.582
1.500
1.812
.147
1.6875-18 UNEF
All dimensions for reference only.
90
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Amphenol
Aerospace
LJT07 (MS27470) Series I – Hermetic
Jam Nut Receptacle
C
C
L
±.025
.084
PART #L
Part number reference. To complete,
see how to order pages 62-66.
±.025
.084
Commercial
Connector
Type
Shell
Style
Service
Class
LJT/LJTS
H
RE
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
A
A
N
N
KK
RR
RR
T
T
H
H
.915
Service
KK
Shell
Size
Finish
Class
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27470
MS27471
Y
Y
14
14
A
A
18
18
P
P
A
A
.062 MIN.
.125 MAX.
.062 MIN.
±.005
.915
.125 MAX.
±.005
MS
Number
PANEL THICKNESS
PANEL THICKNESS
S
S
Shell
Size
A•
+.000
–.010
C Max.
H Hex
N
+.017
+.000
–.016 L Max. –.005
S
±.016
T•
+.010
–.000
KK
+.011
–.000
RR Thread
Class 2A (Plated)
9
.669
1.199
.875
.297
.572
1.062
.697
.642
.6875-24 UNEF
11
.769
1.386
1.000
.297
.700
1.250
.822
.766
.8125-20 UNEF
13
.955
1.511
1.188
.297
.850
1.375
1.007
.892
1.0000-20 UNEF
15
1.084
1.636
1.312
.297
.975
1.500
1.134
1.018
1.1250-18 UNEF
1.208
1.761
1.438
.297
1.100
1.625
1.259
1.142
1.2500-18 UNEF
1.333
1.949
1.562
.328
1.207
1.812
1.384
1.268
1.3750-18 UNEF
21
1.459
2.073
1.688
.328
1.332
1.938
1.507
1.392
1.5000-18 UNEF
23
1.580
2.199
1.812
.328
1.457
2.062
1.634
1.518
1.6250-18 UNEF
25
1.709
2.328
2.000
.328
1.582
2.188
1.759
1.642
1.7500-18 UNS
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
* LJT07H-XX-XXX
** LJT07Y-XX-XXX (MS27470YXXD)
*** LJTS07Y-XX-XXX (MS27470YXXE)
High
Speed
Fiber
★ .059 Dia. Min. 3 lockwire holes.
Optics
Formed lockwire hole design
(6 holes) is optional.
Contacts
• “D” shaped mounting hole dimensions.
Connectors
* *Long Junior Tri-Lock
Cables
** Interfacial seal wafer
*** High temperature version, interfacial seal
wafer with stainless steel shell
EMI Filter
Transient
17
19
38999
L
M
L
+.006
–.005
– Hermetic Solder
Mounting Receptacle
.031
N
+.030
.304 –.040
KK
L +.011
–.000
M
+.006
–.005
GG Dia.
GG
+.011
–.010
KK Dia.
+.001
–.005
9
.572
.662
.789
.125
.750
.672
.700
.810
.789
.125
.844
.781
.850
.960
.789
.125
.969
.906
15
.975
1.085
.789
.125
1.094
1.031
17
1.100
1.210
.789
.125
1.218
1.156
1.207
1.317
.789
.125
1.312
1.250
1.332
1.442
.789
.125
1.438
1.375
23
1.457
1.567
.821
.156
1.563
1.500
25
1.582
1.692
.821
.156
1.688
1.625
Options
Others
19
21
BackShells
11
13
* LJTIH-XX-XXX
** LJTIY-XX-XXX (MS27471YXXD)
*** LJTSIY-XX-XXX (MS27471YXXE)
Class L
SS Dia.
+.000 –.016
22992
N Dia.
+.001
–.005
5015
Crimp Rear
Release
Matrix
GG
* Long Junior Tri-Lock
** Interfacial seal wafer
*** High temperature version, interfacial seal wafer with stainless
SS steel shell
Shell
Size
Pyle
N
KK
26500
SS
M
Matrix|Pyle
LJTI (MS27471) Series I
83723 III
+.030
.304 –.040
26482
.031
Matrix 2
+.006
–.005
All dimensions for reference only.
All dimensions for reference only.
Weld mounting hermetic receptacle also available.
Consult Amphenol Aerospace for availability and dimensions.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
91
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
PART #
LJT00 (MS20026) Series I – Solder
Wall Mounting Receptacle
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
00
P
Military qualified to MIL-DTL-27599
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS20026
MS20027
T
T
14
14
A
A
18
18
P
P
A
A
LJT00T-XX-XXX (MS20026T)
LJT00P-XX-XXX
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
+ .005 DIA M
NOTE: For availability of back panel mounting types, check with nearest sales office or call Amphenol Aerospace.
Connectors
Matrix|Pyle
Shell
Size
F
Dia.
L
Max.
M
+.000
–.005
N
+.001
–.005
R
(TP)
S
±.016
T
Dia.
±.005
V Thread
Class 2A
UNEF (Plated)
KK
Dia.
Max.
9
.327
.625
.632
.572
.719
.938
.128
.4375-28
.608
11
.444
.625
.632
.700
.812
1.031
.128
.5625-24
.734
13
.558
.625
.632
.850
.906
1.125
.128
.6875-24
.858
15
.683
.625
.632
.975
.969
1.219
.128
.8125-20
.984
17
.808
.625
.632
1.100
1.062
1.312
.128
.9375-20
1.110
19
.909
.625
.632
1.207
1.156
1.438
.128
1.0625-18
1.234
21
1.034
.703
.602
1.332
1.250
1.562
.128
1.1875-18
1.360
23
1.159
.703
.602
1.457
1.375
1.688
.147
1.3125-18
1.484
25
1.284
.703
.602
1.582
1.500
1.812
.147
1.4375-18
1.610
LJT01 (MS20027) Series I – Solder
Military qualified to MIL-DTL-27599
Line Receptacle
5015
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
LJT01T-XX-XXX (MS20027T)
Options
Others
BackShells
Shell
Size
C
Max.
F
Dia.
L
Max.
M
+.000
–.005
N
+.001
–.005
S
±.016
V Thread
Class 2A
UNEF (Plated)
KK
Dia.
Max.
9
1.094
.327
.625
.632
.572
.938
.4375-28
.608
11
1.188
.444
.625
.632
.700
1.031
.5625-24
.734
13
1.281
.558
.625
.632
.850
1.125
.6875-24
.858
15
1.375
.683
.625
.632
.975
1.219
.8125-20
.984
17
1.469
.808
.625
.632
1.100
1.312
.9375-20
1.110
19
1.594
.909
.625
.632
1.207
1.438
1.0625-18
1.234
21
1.719
1.034
.703
.602
1.332
1.562
1.1875-18
1.360
23
1.844
1.159
.703
.602
1.457
1.688
1.3125-18
1.484
25
1.969
1.284
.703
.602
1.582
1.812
1.4375-18
1.610
All dimensions for reference only.
92
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
LJT01P-XX-XXX
Amphenol
Aerospace
LJT06 (MS20028) Series I – Solder
Straight Plug
PART #
Military qualified to MIL-DTL-27599
Part number reference. To complete,
see how to order pages 62-66.
Commercial
Connector
Type
Shell
Style
Service
Class
LJT
06
T
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS20028
MS20029
T
T
14
14
A
A
18
18
P
P
A
A
LJT06T-XX-XXX (MS20028T)
Shell
Size
F
Dia.
L
Max.
L1
Max.
Q
Max.
V Thread
Class 2A
UNEF (Plated)
KK
Dia.
Max.
.327
1.128
1.488
.844
.4375-28
.608
.444
1.128
1.488
.969
.5625-24
.734
13
.558
1.128
1.488
1.141
.6875-24
.858
15
.683
1.128
1.488
1.266
.8125-20
.984
17
.808
1.128
1.488
1.391
.9375-20
1.110
19
.909
1.128
1.488
1.500
1.0625-18
1.234
21
1.034
1.128
1.566
1.625
1.1875-18
1.360
23
1.159
1.128
1.566
1.750
1.3125-18
1.484
25
1.284
1.191
1.644
1.875
1.4375-18
1.610
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
Connectors
Cables
EMI Filter
Transient
9
11
38999
LJT06P-XX-XXX
Matrix|Pyle
83723 III
Jam Nut Receptacle
26482
Military qualified to MIL-DTL-27599
Matrix 2
LJT07 (MS20029) Series I – Solder
Pyle
26500
A•
+.000
–.010
C
Max.
F
Dia.
H Hex
+.017
–.016
L
Max.
L1
Max.
N
+.001
–.005
S
±.016
T•
+.010
–.000
KK
+.011
–.000
KK1
Dia.
Max.
RR Thread
Class 2A
(Plated)
.669
1.199
.327
.875
.234
.625
.572
1.062
.697
.516
.608
.6875-24UNEF
.769
1.386
.444
1.000
.234
.625
.700
1.250
.822
.642
.734
.8125-20UNEF
.955
1.511
.558
1.188
.234
.625
.850
1.375
1.007
.766
.858
1.0000-20UNEF
1.084
1.636
.683
1.312
.234
.625
.975
1.500
1.134
.892
.984
1.1250-18UNEF
17
1.208
1.761
.808
1.438
.234
.625
1.100
1.625
1.259
1.018
1.110
1.2500-18UNEF
19
1.333
1.949
.909
1.562
.266
.625
1.207
1.812
1.384
1.142
1.234
1.3750-18UNEF
21
1.459
2.073
1.034
1.688
.266
.656
1.332
1.938
1.507
1.268
1.360
1.5000-18UNEF
23
1.580
2.199
1.159
1.812
.266
.750
1.457
2.062
1.634
1.392
1.484
1.6250-18UNEF
25
1.709
2.323
1.284
2.000
.266
.750
1.582
2.188
1.759
1.518
1.610
1.7500-18UNS
Options
Others
13
15
BackShells
9
11
Class L
Shell
Size
LJT07P-XX-XXX (MS20029P)
22992
LJT07T-XX-XXX (MS20029T)
“D” shaped mounting hole dimensions
5015
Crimp Rear
Release
Matrix
•
All dimensions for reference only.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
93
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
Fiber
Optics
Contacts
Connectors
Lanyard Release Plug Insert Availability
Contact Size
Shell Size /
Insert
Arrangement
Service
Rating
Total
Contacts
11-2
I
2
11-35
M
13
11-98
I
6
13-4
I
4
13-8
I
8
13-35
M
22
13-98
I
10
15-5
II
5
15-15
I
15
14
15-18
I
18
18
15-19
I
19
15-35
M
37
15-97
I
12
17-6
I
6
17-8
II
8
17-26
I
26
17-35
M
55
I
23
19-11
II
11
20
4
8
22
10
5
19
8
6
26
55
21
I
11
21-16
II
16
21-35
M
79
21-39
I
39
37
21-41
I
41
41
5015
Crimp Rear
Release
Matrix
Pyle
26500
Matrix|Pyle
Matrix 2
21-11
Class L
2
11
32
22992
4
8
66
BackShells
1
37
I
32
66
11
16
79
2
23-21
II
21
23-35
M
100
23-53
I
53
23-54
M
53
23-55
I
55
55
48
8
10
13
25-4
I
56
I
19
25-20
N
30
25-24
I
24
8
Twinax
6
M
25-19
12
8
Coax*
13
19-35
Options
Others
16
12
Coax
2
26482
17-99
22D
19-32
94
TABLE I
INSERT ARRANGEMENT CODE
INSERT AVAILABILITY
83723 III
EMI Filter
Transient
Cables
Series I, LJT Breakaway Fail Safe
21
Basic Part Number MIL-DTL-38999 Insert Arrangement
88/91-538808
11-99
06
11-35
07
11-98
10
13-4
11
13-8
13
13-98
14
13-35
18
15-5
22
15-18
19
15-19
20
15-35
27
17-6
28
17-8
29
17-26
30
17-35
31
17-99
37
19-11
39
19-32
40
19-35
47
21-11
48
21-16
49
21-35
50
21-41
51
21-39
57
23-21
58
23-35
59
23-53
60
23-55
66
25-19
74
25-4
67
25-29
68
25-35
69
25-43
70
25-61
71
25-46
72
25-2
100
53
40
9
4
19
12
25-29
I
29
25-35
M
128
25-43
I
43
23
20
25-46
I
46
40
4
25-61
I
61
61
4
3
12
29
128
LJT Lanyard Separation Forces
15 Degree
Straight Plug
Pull (lbs.
Shell Size
(lbs. max.)
Max.)
11
13
45
55
15
17
19
21
90
100
23
25
2*
* For RG 180/U and RG 195/U
cables only. (Check Amphenol
Aerospace, Sidney, NY for other
cable
applications). For availability of
other insert arrangements and
accessories consult Amphenol
Aerospace.
TABLE II
LANYARD
LENGTH
CODES
Lanyard Length
(in.) ±.250
4.000
4.250
4.500
4.750
5.000
5.250
5.500
5.750
6.000
6.250
6.500
6.750
7.000
7.250
7.500
7.750
8.000
8.250
8.500
8.750
9.000
9.250
9.500
9.750
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
MS
No
Code
Std.
Length
6.250
Commercial
Code
40
41
42
43
50
51
52
53
60
61
62
63
70
71
72
73
80
81
82
83
90
91
92
93
Amphenol
Aerospace
Series I, LJT Breakaway Fail Safe
Lanyard Release Plug How to Order, cont.
HOW TO ORDER - BY MILITARY PART NUMBER
FAIL SAFE MS27661
1.
2.
3.
MS
Number
Service
Class
MS27661
T
HOW TO ORDER - BY COMMERCIAL PART NUMBER
FAIL SAFE 88-5388 OR 91-5388
4.
5.
6.
7.
1.
Shell
Size
Finish
Insert
Arrg.
Contact
Style
Alternate
Position
Finish
17
B
35
P
A
1. MS27661 Number
2.
3.
Connector
Shell Size
Type
& Insert
Identification Arrangement
88
5388
29
4.
5.
Lanyard
Length Code
Contact Type
Alternate
Rotation of Insert
40
P
1. Select a Finish
MS Number designates MIL-DTL-38999, Series I
LJT Lanyard Release Plug
Designates corrosion resistant olive drab cadmium plate
2. Select a Service Class
88 over nickel, 500 hour extended salt spray, EMI –50dB @ 10
GHz specification min., 175°C
Designates electroless nickel plated aluminum,
91 optimum EMI shielding effectiveness –65dB @ 10 GHz
specification min., 48 hour salt spray, 200°C
For environmental crimp applications
E (inactive for new design)
For environmental crimp applications with serra-
T tions on rear threads of shell
38999
III
HD
Dualok
II
I
SJT
Accessories
Aquacon
Herm/Seal
PCB
High
Speed
These are standard finishes. Consult Amphenol Aerospace,
Sidney, NY for variations.
3. Select a Shell Size
Fiber
Optics
2. Connector Type Identification
MIL-DTL-38999, sizes 11 through 25, see chart on page 94.
4. Select a Finish
Designates MIL-DTL-38999, Series I LJT Lanyard
5388 Release Plug
F
Designates electroless nickel plated aluminum,
48 hour salt spray, EMI shielding effectiveness –65dB @10
GHz500 specification min., 200°C
C
AB ANGLE OF ROTATION (Degrees)
Normal
95°
95°
A
77°
81°
B
67°
C
123°
D
113°
109°
13
15
17
19
21
23
25
95°
95°
95°
95°
95°
95°
95°
75°
74°
77°
77°
77°
80°
80°
63°
61°
65°
65°
65°
69°
69°
127°
129°
125°
125°
125°
121°
121°
115°
116°
113°
113°
113°
110°
110°
P
PA
PB
PC
PD
P (normal)
E
R
W
Y
S
SA
SB
SC
SD
S (normal)
F
T
X
Z
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
Options
Others
Shell Size
9
11
Socket Contacts
MS Letter
Amphenol
Letter
BackShells
Pin Contacts
MS Letter
Amphenol
Letter
Class L
LJT Key/Keyway Rotation
22992
RELATIVE POSSIBLE POSITION
OF ROTATED MASTER KEYWAY
(front face of receptacle shown)
When an alternate position of the connector is required to prevent
cross-mating, a different letter (other than P or S) is used. See
alternate positioning for LJT (to your left), then convert to Amphenol
commercial coding by the following chart below.
5015
5° LJT REF
P Designates Lanyard Release plug with pin contacts
S Designates Lanyard Release plug with socket contacts
Crimp Rear
Release
Matrix
ROTATION
LETTERS
Pyle
B
AB
NORMAL
A
D
26500
Designates Lanyard Release plug
S with socket contacts
Matrix|Pyle
5. Select a Contact Type/Alternate Rotation
of Insert
Designates Lanyard Release plug
P with pin contacts
83723 III
6. Select a Contact Style
26482
Shell sizes are MIL-DTL-38999, Series III from sizes 11 thru 25.
The basic part number selected specifies the insert arrangement.
See Table I (page 94) for coded part number that correlates to
insert arrangement.
See Table II (page 94) for lanyard length code number.
MIL-DTL-38999, see insert identification chart on page 94.
For alternate position of
connector (to prevent cross-mating)
see LJT key/keyway rotation below.
(No letter is required for normal)
3. Select a Shell Size and Insert Arrangement
4. Select a Lanyard Length Code
5. Select an Insert Arrangement
7. Alternate Keying
Position
Cables
Matrix 2
These are standard finishes. Consult Amphenol Aerospace for
variations.
Connectors
EMI Filter
Transient
B
Designates corrosion resistant olive drab cadmium plated
aluminum, 500 hour extended salt spray,
EMI shielding effectiveness –50dB @ 10 GHz
specification min., 175°C
Contacts
95
Amphenol
Aerospace
38999
III
HD
Dualok
II
I
SJT
High
Speed
Contacts
Connectors
5015
Matrix|Pyle
Options
Others
BackShells
Class L
22992
Crimp Rear
Release
Matrix
Pyle
26500
83723 III
26482
Matrix 2
EMI Filter
Transient
Cables
Quick-Disconnect with Axial Pull of Lanyard
Amphenol LJT Breakaway Fail Safe Connectors provide
unequaled performance in environments requiring
instant disengagement.
Designed to provide quick disconnect of a connector plug and
receptacle with an axial pull on the lanyard, the “Breakaway”
Fail Safe connector family offers a wide range of electrical and
mechanical features:
• Instant decoupling and damage free separation
• Completely intermateable with standard LJT receptacles
• Inventory support commonality through the use of standard
insert arrangements and contacts
Accessories
Aquacon
Herm/Seal
PCB
Fiber
Optics
Series I, LJT Breakaway Fail Safe
Breakaway un-mating is initiated by applying a pull force to the lanyard which causes the operating sleeve on the plug to move away
from the receptacle. Coupling segments on the plug then move
away from the mating receptacle while expanding, thus releasing the
receptacle. After completion of the un-mating sequence, spring compression returns the sleeve and segments to their original positions.
Un-mating of the plug may also be accomplished by normal rotation
of the coupling ring without affecting the breakaway capability.
LJT Breakaway Fail Safe
In addition to standard Breakaway connectors,
Amphenol also manufactures custom breakaway
connectors including those with:
• Increased pull-force capability
• Custom lanyard lengths and backshells
• Low force separation capabilities
• Low insertion/separation force contacts
• Non-cadmium finishes
• Custom JT Series Breakaway designs have
been developed for special applications;
however the LJT Series is
recommended over the JT Series for the
quick-disconnect breakaway style.
The LJT Breakaway Fail Safe connector features which
provide EMI EMP shielding in excess of MIL-DTL-38999
Series I requirements:
• Solid metal-to-metal coupling
• EMI grounding fingers
• Conductive finishes
Contact Amphenol Aerospace for more information on breakaway,
quick-disconnect connectors. Other Amphenol cylindrical families
(MIL-DTL-38999 Series III, MIL-DTL-26482, MIL-DTL-83723) also
offer breakaway quick-disconnect connectors.
PART #
Part number reference. To complete,
see how to order pages 95.
Commercial
Connector
Type
Shell
Style
Service
Class
88/91
5388
T
Shell Size
Contact Alternate
Special
& Insert Arrg
Type
Position Variations
22-2
P
A
(XXX)
Military
MS
Number
Service
Class
Shell
Size
Finish
Insert
Arrg
Contact Style
(P or S)
Alternate
Position
MS27661
T
14
A
18
P
A
LJT Fail Safe 88-5388/91-5388
(MS27661)
+.003
.594 –.002
+.007
.575 –.003
SOCKET INSERT
.275 MAX.
OUTER SLEEVE
MOVEMENT
DURING MATING
+.012
.019 –.003
V
PIN INSERT
Lanyard Release Plug
* To complete order number see page 95.
Shell
Size
A Dia.
Max.
11
1.393
D
B Max.
D Max.
Accessory
Dia.
L Max.
V Thread
UNEF
Class 2A
(Plated)
1.797
.740
1.703
.5625-24
13
1.558
1.969
.926
1.703
.6875-24
15
1.669
2.078
1.051
1.703
.8125-20
17
1.797
2.203
1.176
1.703
.9375-20
19
1.926
2.323
1.300
1.703
1.0625-18
21
2.054
2.469
1.426
1.703
1.1875-18
23
2.183
2.594
1.551
1.703
1.3125-18
25
2.293
2.703
1.676
1.766
1.4375-18
LANYARD
PULLED TAUT
AGAINST A
.500 ±.031
DIA. MANDREL
B
L
MS LANYARD LENGTH
6.250 STD.
FOR PROPRIETARY LANYARD LENGTH
SEE LANYARD LENGTH TABLE
All dimensions for reference only.
96
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
A