675889-000

CIRCULAR BACKSHELLS EXTENSIVE RANGE OF TERMINATION OPTIONS FOR CIRCULAR CONNECTORS High performance sealing and strain relief backshell solutions AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS CIRCULAR BACKSHELLS Contents Introduction..................................................................................................................................... 3 Selecting a Backshell.................................................................................................................... 4 Termination Styles........................................................................................................................... 5 Material & Plating Codes.............................................................................................................. 6 Modification Codes........................................................................................................................ 7 Connector Interface Table........................................................................................................... 9 POLAMCO Backshell Part Numbering System.................................................................... 10 Calculating Wire Bundle Diameter........................................................................................... 11 Product Finder.................................................................................................................................. 12 BAND BT Series............................................................................................................................................ 14 88 Series............................................................................................................................................. 16 AP Series............................................................................................................................................ 18 DS Series......................................................................................................................................20 SPRING 91 Series............................................................................................................................................. 22 BRAID TAIL 70 Series............................................................................................................................................ 24 BRAID TRAP 95 Series.............................................................................................................................................26 CONE 64 Series.............................................................................................................................................28 308 Series...........................................................................................................................................30 STRAIN RELIEF 77 Series............................................................................................................................................. 32 MESH TAPE KMA Series..........................................................................................................................................34 KMCC Series......................................................................................................................................36 HEAT SHRINK BOOT 76 Series............................................................................................................................................. 38 THREAD EXTENDERS & ADAPTERS PG Series............................................................................................................................................40 DC Series.............................................................................................................................................42 TINEL RING TXR Series...........................................................................................................................................44 HEXASHIELD HexaShield Series............................................................................................................................46 COBRAHEAD Backshell modification..................................................................................................................... 48 BAND STRAPS Backshell accessory.......................................................................................................................... 50 Glossary of Terms.............................................................................................................................. 53 AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 2 CIRCULAR BACKSHELLS Termination Options For Circular Connectors For high-performance sealing and strain relief, the ideal mate for a TE Connectivity (TE) connector or molded part in a wiring application, is a TE backshell. TE supplies a comprehensive range of circular POLAMCO and Raychem backshells that can assist in providing effective strain relief, environmental sealing and electromagnetic interference (EMI)/radio frequency interference (RFI) shielding, helping you meet today’s challenges in demanding environments, across many market sectors. Spin-Coupling Adapters MULTIPLE CONFIGURATIONS • Low profile options •C  ompatible with many shell sizes and plating finishes •W  ide variety of modification options allow customisation of standard ranges to suit specific requirements Spin-coupling adapters are two-part components that have a rotatable coupling nut and a grooved body designed to accommodate lipped-type heat-shrinkable boots. Spin-couplings with a compatible molded part are used to optimize environmental protection and strain relief of unscreened cable terminations. Cable repairs can often be made without removing the boot. Backshell EASY INSTALLATION Heat-shrinkable molded boot (if used) • Tool free ranges available •S  imple and fast termination solutions •T  wo-part components allow uncoupling for repairs to help eliminate damage to the boot HIGH-RELIABILITY SOLUTIONS •B  ackshells can provide strainrelief and cable support to help prevent bending or overflexing •O  ffer individual or overall 360° screening against EMI/RFI interference •B  ackshells can offer protection towards the effectiveness of the cable, sealing against water and dirt ingress Connector Rollback Repair Possible With A Backshell Many cable repairs are made within 75 mm of the connectors—usually because of a broken pin or wire. By reheating the heat-shrinkable boot and unscrewing the backshell coupling nut, the boot can be “rolled back,” providing access to the rear of the connector for repair. This technique is applicable to spin-coupling backshells utilizing a heatshrink boot. CIRCULAR BACKSHELLS Selecting A Backshell TE offers an extensive standard range of backshell styles to suit a wide variety of applications and requirements. These ranges can be extensively customized using an array of plating options, materials and modification codes. Use the product finder on pages 12-13 to select the most suitable standard series for your requirement. Adapter Code An alphabetical code is used to identify connectors with similar adapter interfaces. This code is used to determine the backshell family and part number. The table connector interface table on page 9 shows the appropriate code to match a variety of interfaces. Backshell Part Number The part number is the sequence of numbers and letters that describes the adapter family (or series), size, angle, material, finish, and modifications. The part numbering system is explained on page 10 for POLAMCO series backshells and on the individual Raychem product pages. Family/Series TE offers several families (or series) of backshell products. Each part number begins with an numerical or alphanumeric prefix denoting the specific product family. Entry Size Entry size is the diameter of the hole through which the cable enters into the adapter. If unknown, the diameter required can be calculated using the formula shown on page 11. Shell Size connectors are obtainable in either larger or smaller sizes and some use letter codes. Modifications Other options (such as extended length, part marking etc) are available and are defined by standard modification codes - listed on pages 7-8. Alongside the standard ranges shown in this brochure, TE also offer custom solutions to fit more exact requirements. Contact the sales office to find out more. This is the size of a connector as specified by the connector manufacturer. It is normally a two-digit number between 08 and 24, although certain Please refer to the fold out interface page (attached to the reverse cover of this brochure) for interface specific measurements. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 4 CIRCULAR BACKSHELLS Termination Styles There are a variety of methods for terminating screening braid to backshells, many of which are covered within TE’s standard range of backshells shown below. Tinel Ring Memory ring shrunk by the application of heat Used on: TXR Cone Braid/Pigtails clamped between cones Used on: 64/308/HexaShield Series Band Mesh Tape Band clamped with calibrated tool Used on: BT/88/AP/DS Series Wraps mesh tape wraps around individual screens to eliminate EMC windows Used on: KMA Series Braid Tail Pre-Fabricated Product supplied with pre-terminated braid tail Used on: 70 Series Backshell with pre-installed braid tail and heatshrink boot. Installed on cable with heat gun. Used on: KTKK/TAK Spring Braid Trap Spring wrapped around braid (without tooling) Used on: 91 Series Braid trapped in loose fitting thread Used on: 95/77 Series AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 5 CIRCULAR BACKSHELLS Material & Plating Codes Material Description POLAMCO Raychem 1 A ALUMINIUM ALLOY 6000 SERIES 2 B NICKEL ALUMINIUM BRONZE DGS 1043 / NES 833 (MARINE APPLICATIONS) 4 S/K 46 * STAINLESS STEEL 303 S31 / 304 - STAINLESS STEEL 316 (MARINE APPLICATIONS) 6 S * STAINLESS STEEL NUT / ALUMINIUM BODY 74 - PEI (30% GLASS FILLED HIGH TEMPERATURE COMPOSITE) - CURRENTLY AVAILABLE IN STRAIGHT BTH1 & BTF1 RANGES * HexaShield backshells only. Code B not available for HexaShield backshells Plating Description ROHS Compliant Conductivity Environmental Protection CADMIUM, OLIVE DRAB OVER ELECTROLESS NICKEL NO CONDUCTIVE 500 HRS C ELECTROLESS NICKEL YES CONDUCTIVE 48 HRS D G BLACK ANODISE YES NON CONDUCTIVE 500 HRS J J PASSIVATE (STAINLESS STEEL ONLY) YES - - U / UNPLATED CLEAN FINISH NOT SHOT BLASTED YES - - Z W SHOT BLAST FOR NON-REFLECTIVE FINISH (NICKEL ALUMINIUM BRONZE ONLY) YES CONDUCTIVE - ZB U ZINC COBALT OVER ELECTROLESS NICKEL WITH AN OLIVE DRAB CHROMATE CONVERSION YES CONDUCTIVE 350 HRS ZK - ZINC COBALT OVER ELECTROLESS NICKEL WITH A BLACK CHROMATE CONVERSION YES CONDUCTIVE 350 HRS ZN Z ZINC NICKEL BLACK PASSIVATE OVER ELECTROLESS NICKEL YES CONDUCTIVE 500 HRS POLAMCO Raychem B B C These lists are not exhaustive - contact TE for further information AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 6 CIRCULAR BACKSHELLS Modification Codes TE’s standard range of backshells can be extensively modified using the codes listed below. Many of these options can be used in combination to create a solution to suit most needs. Consult TE for assistance regarding the use of modification codes. Suffix Meaning Applies to Series Affects POLAMCO Raychem TE F Internal blue polytetrafluoroethylene (PTFE) coating All Finish TEG - Internal green PTFE coating All (TE & TEG are mutually exclusive) Finish TAH - Internal PTFE coating, anti-decoupling, hex nut (wire retained) Replaces codes TE, AD & HEX Finish BN - Nickel aluminium bronze nut, shot blast finish Aluminium backshells Material / finish ESC - ESC style interface A-interface only Interface NGP - No grommet profile Consult engineering for availability Interface AD S Anti-decoupling All non-direct coupling Interface TD - Torque-differential anti-decoupling All non-direct coupling (AD & TD are mutually exclusive) Interface G P Coupling nut with grub screw L and LV interface Interface FB - Wide body All – consult engineering for dimensions Body shape SE - Swept elbow (cast centre section) All 90° except 96 series * Body shape AP - Spanner holes in coupling nut All except AP series, where spanner holes are standard Nut FN - Coupling nut with flats All Nut HEX - Coupling nut hex All (FN & HEX are mutually exclusive) Nut WN - Wire-retained nut (hex shape) All non-direct coupling (WN & HEX are mutually excl.) Nut TH - Tooth inspection holes in coupling nut All interfaces with anti-rotation teeth Nut W - Wire-locking holes in coupling nut All except A-interface Nut NW - No wire-locking holes in coupling nut A-interface only Nut WL - Drilled-head screws in cable clamp, tangential hole in adaptor body Backshells with cable clamp Body WLT - Safety wire holes at all threaded junctions plus drilled head screws in cable clamp Backshells with cable clamp Body TE for availability / available values / dimensions * consult xx / xx.x specified in mm ** AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 7 CIRCULAR BACKSHELLS Modification Codes (cont...) Suffix Meaning Applies to Series Affects POLAMCO Raychem BS - Body strap All * Body F - Wrench flats on follower All * Body 2F - Two flats instead of four All * Body DH D Drain holes in follower body All * Body PH - Potting hole All * Body PH2 - Two potting holes, 180° apart All * Body PHG - Potting hole + outgassing hole All * Body TB - With added boot groove Backshells without cable clamp Boot groove NG - No boot groove Backshells that have a boot groove Boot groove ET ET Earth tag BT, 91 & 97 series Termination WS - Drilled-head screws in cable clamp Backshells with cable clamp Cable clamp CL - Clinch nuts in cable clamp Backshells with cable clamp Cable clamp S - Short screw modification Backshells with cable clamp Cable clamp TS - Telescoping screws Backshells with cable clamp Cable clamp LP - Low-profile (non-preferred: use kxx or exx) 90° * Body shape RW - Reduced weight * Body shape Lxx - Non-standard length ** All straight * Body shape Cxx - Non-standard front length ** All 45° * Body shape Dxx - Non-standard rear length ** All 45° * Body shape Kxx - Non-standard front length (to entry c/l) ** All 90° except 96 series * Body shape Exx - Non-standard can length ** All plug-in style 90° * Body shape Fxx - Non-standard rear length ** All 90° except 96 series * Body shape Bxx - Non-standard coupling nut diameter ** All * Body shape Txx.x - Non-standard throat diameter All * Body shape CON - Conductive o-ring All backshells with o-rings O-ring FS U Fluorosilicone o-rings / seals All backshells with o-rings O-ring NIS N Nitrile o-ring All backshells with o-rings O-ring VS V Fluoroelastomer o-ring All backshells with o-rings O-ring NS - No seal All backshells with o-rings O-ring ** TE for availability / available values / dimensions * consult ** xx / xx.x specified in mm AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 8 CIRCULAR BACKSHELLS Connector Interface Table Backshells designed to be used in conjunction with: POLAMCO Backshell Connector Interface Code Raychem Backshell Connector Interface Code DG, KG, DM, K, DS, UT 21 PATT 105 / PATT 603* D 76 MIL-DTL-26482-SERIES II MIL-DTL-83723 SERIES I & II A 54 MIL-DTL-26482 SERIES I MIL-DTL-38999 SERIES I MIL-DTL-38999 SERIES II F (odd numbered shell sizes) F (even numbered shell sizes) 41 41 MIL-DTL-38999 SERIES III / EN3645 H 40 MIL-DTL-38999 SERIES IV H 40 L, LS, LM, LV 18 LC, LCS 58 MIL-DTL-5015 “ABB M.S” Q 78 MIL-DTL-5015H A 54 MIL-DTL-83723 SERIES III (BAYONET) A 54 MIL-DTL 83723 SERIES III (THREADED) A 54 MIL-DTL-28840 Z 30 EN2997 (SAME AS 83723 SERIES III (STAINLESS)) A 54 ESC10 A 54 ESC11 A 54 VG96912 SM 47 PAT 608 S 79 AS50151 MIL-DTL-5015D CANNON CA-BAYONET Solutions for other interfaces may be available - contact TE for further information AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 9 CIRCULAR BACKSHELLS POLAMCO Backshell Part Numbering System 91H1 - 17 - 08 - 1 - C - SL - L50 - HE200 Series Connector interface Refer to connector interface table - page 9 Angle 1 = Straight 2 = 45° 3 = 90° 4 = 60° 5 = 30° 7 = 75° 3C = Cobra Head 3M = Double Weld 90° 1 Shell size 2-digit* numerical value equal to connector shell size 2 Entry Size Refer to series datasheet - note that some series do not have this field Material Refer to material table - page 6 Finish Refer to finish table - page 6 Series specific option Refer to series page Note: there may be multiple fields Generic modification option Refer to modification code table - page 7-8 Note: there may be multiple fields Auxiliary Components Supplied Refer to individual series 1 - Prefix shell size with F for direct coupling with grommet follower (available on interfaces A, D, F, H, K, SM, Q, Z) 2 - Replace dash before entry size with T2 or T3 (straight only) for type 2 assembly (available when entry diameter exceeds throat diameter - see p44 for example) * exceptions: RM, L, LC, Q interface - refer to connector interface table for correct shell size Please note that this system does not apply to the TXR and HexaShield backshells refer to individual product pages for the correct method AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 10 CIRCULAR BACKSHELLS Calculating Wire Bundle DIameter Where it is not possible to physically measure the wire bundle diameter it can be estimated from the individual wire diameters using the following calculation. When selecting the backshell cable entry size from provided tables, it is a good idea to err on the side of too large, as an undersized cable can always be enlarged with tape or a grommet to fit the cable clamp. When calculating wire bundle diameters, note that the gauge # of the wire describes only the diameter of the metal conductor, and not the overall diameter including insulation and/or braids. Refer to the appropriate wire specification for the actual diameter of the wire for use in the following calculations. Steps: 1. Determine each type of wire diameter 2. Choose the multiplication factor from table 1 below 3. Calculate the bundle diameter using the following formula: (Bundle Diameter) = Factor x Where n1 x d12 + n22 + d22 + n3 x d32 + ... + nn x dn2 d1 ... dn are diameters of each type of wire in the bundle (when using wires from different diameters) n1 ... nn the quantity of wires with the same diameter Factor is chosen in according to the total number of wires in the bundle (TABLE I) 4. Add thickness of any shielding or jacketing to core wire bundle diameter. (Final OD) = (Bundle Diameter) + 2 x (Shield Thickness) + 2 x (Jacket Thickness) Table 1 MULTIPLICATION FACTORS NO OF WIRES 1 2 3 4 5 6 7 AND MORE FACTOR 1 1.415 1.242 1.205 1.208 1.225 1.15 AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 11 CIRCULAR BACKSHELLS Band Boot Heat Shrink Boot Option Reworkable Tool Free • 88 Series • AP Series • • • • DS Series • • • • • SPRING Individual/ Multiple Screens BT Series 91 Series • • • • • BRAID TAIL Overall Screen ADDITIONAL COMPONENTS REQUIRED 70 Series • • • • • BRAID TRAP Product Finder Cable Clamp STRAIN RELIEF & CABLE SEALING SCREEN TERMINATION 95 Series • • • • • Page 14 BAND Page 16 Page 18 Page 20 Page 22 Page 24 Page 26 CONE Page 28 Page 30 • • • • • • • 64 Series 308 Series • • • • AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS • • • • PAGE 12 CIRCULAR BACKSHELLS STRAIN RELIEF KMA Series • • • • KMCC Series • • • • • MESH TAPE HEAT SHRINK BOOT 76 Series THREAD EXTENDERS & ADAPTERS PG Series TINEL RING TXR Band Boot Heat Shrink Boot Option Reworkable Tool Free Individual/ Multiple Screens Page 32 Page 34 ADDITIONAL COMPONENTS REQUIRED • 77 Series Page 36 HEX Overall Screen Product Finder Cable Clamp STRAIN RELIEF & CABLE SEALING SCREEN TERMINATION • • • • Page 38 Page 40 DC Series Page 42 Page 44 HexaShield Page 46 • • • • AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS • • PAGE 13 CIRCULAR BACKSHELLS BT Series Band Strap Backshell POLAMCO • • • • Screen termination with a stainless steel band Sealing and strain relief of backshell by heat shrink boot Calibrated application tooling required Banding strap available – see page 50 SPECIFICATIONS • Screen Termination: Overall Screen • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot, Band ANGLE 1 ANGLE 2 ØH ØG ØB* A THREAD* L - SEE TABLE 1 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* C* K* K* D E SE LE B TA F - SEE TABLE 3 F - SEE TABLE 3 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 14 CIRCULAR BACKSHELLS BT H 1 - 17 - 10 - 1 - B - SB Example: Series Connector interface* Angle Shell size Entry size Material Finish Band SB - supplied with standard band see p50 for options - omit for no band Table 1 - Length INTERFACE SHELL SIZE A A AD/ SS D F H K Q S SM Z 03 28,0 32,0 - - - - - - - - 08/09 28,0 32,0 34,0 30,0 30,0 34,0 - 32,0 30,0 - 10/10SL/11 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 - 12/12S/13 28,0 32,0 34,0 30,0 30,0 34,0 - 32,0 30,0 38,2 14/14S/15 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 16/16S/17 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 18/19 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 20/21 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 22/23 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 24/25 28,0 32,0 34,0 30,0 30,0 34,0 40,0 32,0 30,0 38,2 28/29 36,0 32,0 - - - - 45,0 - - 38,2 32/33 40,0 40,0 - - - - 50,0 - - - 36 45,0 45,0 - - - - 50,0 - - - 40 50,0 50,0 - - - - - - - - 44 60,0 60,0 - - - - - - - - 48 60,0 60,0 - - - - - - - - 61 28,0 32,0 - - - - - - - - Table 2 Table 3 ENTRY SIZE ØG MIN ØH MAX 03 4,7 13,9 04 6,3 13,9 05 7,9 15,5 06 9,5 17,2 07 11,1 18,7 08 12,7 20,3 09 14,2 21,9 10 15,8 23,5 11 17,4 25,1 12 19,0 26,7 13 20,6 28,3 14 22,2 29,9 15 23,8 31,5 16 25,4 33,1 17 27,0 34,7 18 28,6 36,3 19 30,2 37,9 20 31,8 39,5 21 33,3 41,1 22 35,0 42,7 23 36,5 44,3 24 38,1 45,9 ALL INTERFACES SHELL SIZE D MAX F MAX 29,4 03 26,6 08/09 26,4 31,5 10/10SL/11 29,4 32.7 12/12S/13 27,3 33,7 14/14S/15 30,0 35,5 16/16S/17 30,5 37,4 18/19 30,9 39,0 41,6 20/21 31,6 22/23 32,3 42,1 24/25 32,9 45,1 28/29 34,1 46,1 32/33 35,4 48,6 36 36,3 52,3 40 36,2 54,8 44 37,8 58,0 48 39,0 61,1 61 31,4 52,1 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 15 CIRCULAR BACKSHELLS 88 Series ‘Band In A Can’ Backshell POLAMCO • • • • Screen termination by standard stainless steel band Strain relief by screw on cable clamp ‘can’ ‘Can’ provides protection of screen termination area Banding strap available – see page 50 SPECIFICATIONS • Screen Termination: Overall Screen • Strain Relief & Cable Sealing: Cable Clamp • Additional Components Required: Band L - SEE TABLE 1 REAR VIEW 15,50 MAX ØH ØG A THREAD* ØB* ANGLE 1 M: MINIMUM CLAMPING DIAMETER ANGLE 2 ANGLE 3 E* STAINLESS STEEL/BRONZE 90° STYLE E* K* C* K* D E SE LE B TA 3 F - SEE TABLE 3 15,50 MAX 15,50 MAX X A M F - SEE TABLE 3 0 ,5 15 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 16 CIRCULAR BACKSHELLS 88 F 1 - 13 - 06 - 1 - C - SB Example: Series Connector interface* Angle Shell size Entry size Material Finish Band SB - supplied with standard band see p50 for options - omit for no band Table 1 - Length SHELL SIZE INTERFACE A D F H K LC Q S SM Z 03 38,0 - - - - - - - - - 08/09 38,0 38,0 38,0 38,0 38,0 38,0 - 40,0 38,0 - 10/10SL/11 38,0 38,0 38,0 38,0 38,0 38,0 - 40,0 38,0 41,0 12/12S/13 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 14/14S/15 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 16/16S/17 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 18/19 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 20/21 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 - 22/23 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 24/25 38,0 38,0 38,0 38,0 38,0 38,0 43,0 40,0 38,0 41,0 28/29 38,0 - - - - 38,0 43,0 - - 41,0 32/33 38,0 - - - - 38,0 43,0 - - 41,0 36 38,0 - - - - 38,0 43,0 - - - 40 38,0 - - - - 38,0 - - - - 44 38,0 - - - - - - - - - 48 38,0 - - - - - - - - - 61 38,0 - - - - - - - - - Table 2 Table 3 ENTRY SIZE ØG MIN ØH MAX M ±0,5 SHELL SIZE 03 4,7 17,2 6,8 04 6,3 18,8 05 7,9 20,4 06 9,5 22,0 7,9 07 11,1 23,5 8,6 08 12,7 25,0 9,0 09 14,2 26,7 10,2 10 15,8 28,3 10,4 ALL INTERFACES D MAX F MAX 03 38,5 39,9 6,7 08/09 50,5 51,9 7,8 10/10SL/11 51,3 53,7 54,5 12/12S/13 51,5 14/14S/15 52,1 56,7 16/16S/17 53,4 58,4 18/19 53,7 60,0 20/21 54,5 61,6 22/23 54,9 63,1 64,6 11 17,4 30,0 12,5 12 19,0 31,5 12,4 13 20,6 33,0 15,0 24/25 55,3 14 22,2 34,7 15,4 28/29 55,3 67,1 15 23,8 36,4 16,8 32/33 57,4 70,3 16 25,4 37,8 17,3 36 58,9 75,1 17 27,0 39,4 18,8 40 60,1 77,3 18 28,6 41,0 19,5 44 46,7 65,5 19 30,2 42,6 23,9 20 31,8 44,2 22,4 48 47,9 68,6 21 33,3 45,8 23,8 61 40,3 49,6 22 35,0 47,3 24,4 23 36,5 50,9 26,4 24 38,1 50,9 26,4 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 17 CIRCULAR BACKSHELLS AP Series Band Backshell POLAMCO • • • • Screen termination by standard stainless steel band European preferred style, without band retention lip Sealing and strain relief of backshell by heat shrink boot Banding strap available – see page 50 SPECIFICATIONS • Screen Termination: Overall Screen • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot, Band ANGLE 1 L - SEE TABLE 1 ØH ØG A THREAD* ØB* J - SEE TABLE 1 4 SPANNER HOLES Ø2,8 E* ANGLE 2 ANGLE 3 C* K* D E SE LE B TA F - SEE TABLE 1 1 *REFER TO FOLD PAGE ADD 3,2 TO ØB CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 18 CIRCULAR BACKSHELLS AP H 1 - 09 - 08 - 10 - 1 - B - SB Example: Series Connector interface* Angle Shell size Entry size Chamber length (Straight only - omit for angle 2 & 3) Material Finish Band SB - supplied with standard band see p50 for options - omit for no band Table 1 - Length ALL INTERFACES SHELL SIZE D MAX F MAX J=10 J=15 J=20 J=25 J=30 J=35 J=40 J=45 J=50 03 26,6 29,6 28,5 33,5 38,5 43,5 48,5 53,5 58,5 63,5 68,5 08/09 26,4 32,2 29,9 34,9 39,9 44,9 49,9 54,9 59,9 64,9 69,9 10/10SL/11 26,3 33,7 30,8 35,8 40,8 45,8 50,8 55,8 60,8 65,8 70,8 12/13 27,2 35,2 31,6 36,6 41,6 46,6 51,6 56,6 61,6 66,6 71,6 14/14S/15 28,0 36,9 32,5 37,5 42,5 47,5 52,5 57,5 62,5 67,5 72,5 16/16S/17 28,3 38,5 33,5 38,5 43,5 48,5 53,5 58,5 63,5 68,5 73,5 18/19 29,1 40,1 34,3 39,3 44,3 49,3 54,3 59,3 64,3 69,3 74,3 20/21 29,5 41,6 35,2 40,2 45,2 50,2 55,2 60,2 65,2 70,2 75,2 22/23 30,4 43,1 36,2 41,2 46,2 51,2 56,2 61,2 66,2 71,2 76,2 24/25 32,1 44,6 28/29 32,1 44,6 32/33 33,7 36 34,9 40 44 L MAX 37,2 42,2 47,2 52,2 57,2 62,2 67,2 72,2 77,2 36,5 41,5 46,5 51,5 56,5 61,5 66,5 71,5 76,5 47,8 37,4 42,4 47,4 52,4 57,4 62,4 67,4 72,4 77,4 51,0 38,3 43,3 48,3 53,3 58,3 63,3 68,3 73,3 78,3 36,2 54,2 39,2 44,2 49,2 54,2 59,2 64,2 69,2 74,2 79,2 37,8 57,4 40,1 45,1 50,1 55,1 60,1 65,1 70,1 75,1 80,1 48 39,0 60,6 41,0 46,0 51,0 56,0 61,0 66,0 71,0 76,0 81,0 61 31,4 41,4 36,0 41,0 46,0 51,0 56,0 61,0 66,0 71,0 76,0 Table 2 - Entry Size ENTRY SIZE ØG MIN ØH MAX 04 3,2 12,4 06 4,8 12,4 08 6,4 14,0 10 7,9 15,5 12 9,5 17,1 14 11,1 18,7 16 12,7 20,3 18 14,2 21,6 20 15,9 23,5 24 19,0 26,7 28 22,2 29,8 32 25,4 33,0 34 27,0 34,6 36 28,6 36,2 40 31,8 39,4 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 19 CIRCULAR BACKSHELLS DS Series Band Strap Backshell POLAMCO • Individual and overall screen termination by stainless steel band • Individual screens terminated inside the backshell, close to the connector in order to minimize cross-talk • Sealing and strain relief • Banding strap available – see page 50 SPECIFICATIONS •S  creen Termination: Overall Screen, Individual or Multiple Screens • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot, Band ANGLE 1 M J CHAMBER LENGTH 30,00 ± 0,50 ØH ØG A THREAD* ØB* 10,00 2,8MM 4 PLACES 2,8MM 4 PLACES ANGLE 2 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* C* K* K* 30,00 ± 0,50 Ø B ** 0 5 0, F - SEE TABLE 2 ± ØB** 30,00 ± 0,50 0 ,0 30 F - SEE TABLE 2 ** D ØB** **SEE NOTE *REFER TO INTERFACE PAGE ADD 3,2 TO ØB CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 20 CIRCULAR BACKSHELLS DS H 1 - 13 - 05 - 20 - 1 - C - SB Example: Series Connector interface* Angle Shell size Straight only: if max entry exceeded replace ‘-’ with ‘T3’ SEE NOTE Entry size Chamber length Straight only (omit for angle 2 & 3) Material Finish Band SB - supplied with 2 x standard bands see p50 for options - omit for no bands M’ T3 J’ 30,00 ± 0,50 Table 1 ØH ØG ØB A THREAD ØB’ 10,00 Table 2 J ± 0,2 CHAMBER J'± 2,0 CHAMBER M MAX M' MAX SHELL SIZE 20 - 60,0 - 08/09 25 - 65,0 - 10/10SL/11 30 30 70,0 70,0 35 35 75,0 75,0 40 40 80,0 80,0 45 45 85,0 85,0 50 50 90,0 90,0 ALL INTERFACES D MAX F MAX MAX ENTRY* 39,0 12/12S/13 * * 38,4 30,5 39,6 * * 05 14/14S/15 31,0 43,6 07 16/16S/17 32,0 45,1 10 18/19 33,0 46,6 12 20/21 33,5 48,1 13 22/23 34,0 49,6 15 24/25 34,5 51,1 16 Table 3 ENTRY SIZE ØG ØH ØB’ MAX D’ MAX 03 4,0 6,0 27,3 30,5 04 5,5 7,5 27,3 30,5 05 7,5 9,5 27,3 30,5 06 9,5 11,5 31,8 31,0 07 10,5 12,5 31,8 31,0 08 12,5 14,5 35,3 32,0 09 14,0 16,0 35,3 32,0 10 15,5 17,5 35,3 32,0 11 17,0 19,0 38,3 33,0 33,0 12 18,5 20,5 38,3 13 20,0 22,0 39,8 33,5 14 21,5 23,5 44,3 34,0 15 23,0 25,0 44,3 34,0 16 25,0 27,0 47,2 34,5 **NOTE Max entry applies to straight configuration. when max entry is exceeded, straight configuration must be ordered as T3 version (see indicator in part number breakdown). Shell sizes 09 and 11 only exist in T3 version. Exceeding max entry also affects dimension D in 45° configuration (see D’) and rear nut diameter in 45° and 90° configurations (ØB becomes ØB’). All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 21 CIRCULAR BACKSHELLS 91 Series Spring Backshell POLAMCO • Tool-free screen termination by stainless steel constant force spring • Sealing and strain relief of backshell by heat shrink boot • Standard range - many sizes available from stock SPECIFICATIONS • Screen Termination: Overall screen, tool-free, reworkable • Strain Relief & Cable Sealing: Heat shrink boot option • Additional Components Required: Boot ANGLE 1 CONSTANT FORCE SPRING See Table 4 L - SEE TABLE 1 ANGLE 2 9,50 ± 0,20 ØH ØG A THREAD* ØB* J STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* K* K* C* D E SE B TA LE F - SEE TABLE 3 F - SEE TABLE 3 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 22 CIRCULAR BACKSHELLS 91 H 1 - 19 - 08 - 1 - B - HE200 Example: Series Connector interface* Angle Shell size Entry size Material Finish Spring Reference Table 1 - Length INTERFACE SHELL SIZE A A AD/SS D F H K Q S SM Z 03 28,0 32,0 - - - - - - - - 08/09 28,0 32,0 34,0 30,0 30,0 34,0 - 32,0 30,0 - 10/10SL/11 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 - 12/12S/13 28,0 32,0 34,0 30,0 30,0 34,0 - 32,0 30,0 38,2 14/14S/15 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 16/16S/17 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 18/19 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 20/21 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 22/23 28,0 32,0 34,0 30,0 30,0 34,0 36,0 32,0 30,0 38,2 24/25 28,0 32,0 34,0 30,0 30,0 34,0 40,0 32,0 30,0 38,2 28/29 36,0 32,0 - - - - 45,0 - - 38,2 32/33 40,0 40,0 - - - - 50,0 - - - 36 45,0 45,0 - - - - 50,0 - - - 40 50,0 50,0 - - - - - - - - 44 60,0 60,0 - - - - - - - - 48 60,0 60,0 - - - - - - - - 61 28,0 32,0 - - - - - - - - Table 2 Table 3 ENTRY SIZE ØG MIN ØH MAX SPRING REF SHELL SIZE 03 4,7 13,9 HE050 04 6,3 13,9 05 7,9 06 07 ALL INTERFACES D MAX F MAX 03 26,6 29,4 HE050 08/09 26,4 31,5 15,5 HE100 10/10SL/11 29,4 32.7 9,5 17,2 HE100 12/12S/13 27,3 33,7 11,1 18,7 HE100 14/14S/15 30,0 35,5 08 12,7 20,3 HE200 16/16S/17 30,5 37,4 09 14,2 21,9 HE200 18/19 30,9 39,0 10 15,8 23,5 HE200 20/21 31,6 41,6 11 17,4 25,1 HE200 22/23 32,3 42,1 12 19,0 26,7 HE300 24/25 32,9 45,1 13 20,6 28,3 HE300 28/29 34,1 46,1 14 22,2 29,9 HE300 32/33 35,4 48,6 15 23,8 31,5 HE300 36 36,3 52,3 16 25,4 33,1 HE300 40 36,2 54,8 58,0 17 27,0 34,7 HE400 44 37,8 18 28,6 36,3 HE400 48 39,0 61,1 19 30,2 37,9 HE400 61 31,4 52,1 20 31,8 39,5 HE400 21 33,3 41,1 HE400 22 35,0 42,7 HE400 23 36,5 44,3 HE400 24 38,1 45,9 HE400 Table 4 SPRING REF J MAX (unconstrained) HE 050 7,5 HE 100 9,1 HE 200 12,8 HE 300 17,9 HE 400 21,8 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 23 CIRCULAR BACKSHELLS 70 Series Braid Tail Backshell POLAMCO • High-reliability low profile magna form ring termination • Sealing and strain relief of backshell by heat shrink boot • Pre-terminated screenbraid sock SPECIFICATIONS • Screen Termination: Overall Screen, tool free, reworkable • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot ØG ØB* ØH 150,00 MIN BRAID TAIL LENGTH L - SEE TABLE 1 A THREAD* ANGLE 1 TINNED COPPER BRAID TAIL ALUMINIUM / IRIDITE FINISH MAGNAFORM RING ANGLE 2 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* K* K* C* D E SE LE B TA F - SEE TABLE 3 F - SEE TABLE 3 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 24 CIRCULAR BACKSHELLS 70 H 1 - 17 - 08 - 1 - C Example: Series Connector interface* Angle Shell size Entry size Material Finish Table 1 - Length INTERFACE SHELL SIZE A D F H K Q S SM Z 03 25,5 - - - - - - - - 08/09 25,5 32,5 25,5 23,5 32,5 - 25,9 25,5 - 10/10SL/11 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 12/12S/13 25,5 32,5 25,5 23,5 32,5 - 25,9 25,5 30,0 14/14S/15 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 16/16S/17 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 18/19 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 20/21 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 22/23 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 24/25 25,5 32,5 25,5 23,5 32,5 36,0 25,9 25,5 30,0 28/29 36,0 - - - - 36,0 - - 30,0 32/33 40,0 - - - - 36,0 - - 30,0 36 45,0 - - - - 36,0 - - - 40 50,5 - - - - - - - - 44 50,5 - - - - - - - - 48 50,5 - - - - - - - - 61 28,0 - - - - - - - - Table 3 Table 2 ENTRY SIZE ØG MIN ØH +/- 0,25 03 4,7 13,1 04 6,3 13,1 05 7,9 13,1 06 9,5 17,9 07 11,1 17,9 08 12,7 17,9 09 14,2 17,9 10 15,8 24,2 11 17,4 24,2 12 19,0 24,2 13 20,6 24,2 14 22,2 30,6 15 23,8 30,6 16 25,4 30,6 17 27,0 33,2 18 28,6 33,2 19 30,2 36,4 20 31,8 42,0 21 33,3 42,0 22 35,0 42,0 23 36,5 42,0 24 38,1 42,0 ALL INTERFACES SHELL SIZE D MAX F MAX 03 26,6 29,4 08/09 17,6 25,5 10/11 18,7 25,7 10SL/12/12S/13 19,7 27,2 14/14S/15 20,6 28,7 16/16S/17 21,4 32,3 18/19 22,1 32,4 33,6 20/21 22,6 22/23 26,8 35,1 24/25 27,3 36,6 28/29 27,0 39,9 32/33 27,0 43,1 36 28,8 47,1 40 26,6 49,3 44 28,3 52,5 48 29,5 55,6 61 21,9 36,6 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 25 CIRCULAR BACKSHELLS 95 Series Braid Trap Backshell POLAMCO • Tool-free 360° screen termination by barrel thread braid trap system • Sealing and strain relief of backshell by heat shrink boot • Cable clamp backshell version also available SPECIFICATIONS • Screen Termination: Overall screen, tool-free, reworkable • Strain Relief & Cable Sealing: Cable clamp, heat shrink boot option • Additional Components Required: None L - SEE TABLE 1 REAR VIEW L W ØG PLAIN NUT OPTION ØH J - SEE TABLE 2 A THREAD* ØB* ANGLE 1 M: MINIMUM CLAMPING DIAMETER ANGLE 2 ANGLE 3 E* C* STAINLESS STEEL/BRONZE 90° STYLE E* K* K* D E SE B TA LE 1 J LE B TA J - SEE TABLE 2 J - SEE TABLE 2 2 F - SEE TABLE 3 E SE F - SEE TABLE 3 - *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 26 CIRCULAR BACKSHELLS 95 H 1 - 21 - 12 - 1 - B - CC Example: Series Connector interface* Angle Shell size Entry size Material Finish Cable clamp option (omit for plain nut) Table 1 - Length INTERFACE SHELL SIZE A D F H K Q S SM Z 03 28,0 / 28,0 - - - - - - - - 08/09 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 - 28,0 / 28,0 32,0 / 30,0 - 10/10SL/11 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 - 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 12/12S/13 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 14/14S/15 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 16/16S/17 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 18/19 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 20/21 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 - 22/23 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 24/25 28,0 / 28,0 39,0 / 34,0 32,0 / 28,0 32,0 / 28,0 38,0 / 34,0 40,0 / 36,0 28,0 / 28,0 32,0 / 30,0 30,0 / 38,0 28/29 28,0 / 28,0 - - - - 40,0 / 36,0 - - 30,0 / 38,0 32/33 40,0 / 40,0 - - - - 40,0 / 36,0 - - 30,0 / 38,0 36 40,0 / 40,0 - - - - 40,0 / 36,0 - - - 40 40,0 / 40,0 - - - - - - - - 44 40,0 / 40,0 - - - - - - - - 48 40,0 / 40,0 - - - - - - - - 61 40,0 / 40,0 - - - - - - - - CABLE CLAMP LENGTH / PLAIN NUT LENGTH Table 2 ENTRY SIZE Table 3 ØG MIN W MAX ØH MAX J MAX M +/- 0,5 03 4,7 17,3 15,2 14,7 5,8 04 6,3 18,9 15,2 14,7 5,7 05 7,9 20,5 16,8 14,7 6,8 06 9,5 22,1 18,4 14,7 6,9 07 11,1 23,6 20,0 14,7 8,1 08 12,7 25,1 21,6 17,7 8,5 09 14,2 26,8 23,2 17,7 9,7 10 15,8 28,4 24,8 17,7 10,4 11 17,4 30,1 26,4 20,7 11,5 12 19,0 31,6 27,9 20,7 11,4 13 20,6 33,1 29,5 20,7 14,0 14 22,2 34,8 31,1 23,7 15,4 15 23,8 36,5 32,7 23,7 16,8 16 25,4 37,9 34,3 23,7 17,3 17 27,0 39,5 35,9 23,7 18,8 18 28,6 41,1 37,5 23,7 19,5 19 30,2 42,7 39,3 25,2 25,9 20 31,8 44,3 40,6 25,2 23,4 21 33,3 45,8 42,2 25,2 24,8 22 35,0 - 43,8 - - 23 36,5 47,4 45,4 25,2 25,4 24 38,1 50,9 47,0 25,2 27,4 ALL INTERFACES SHELL SIZE D MAX F MAX 03 27,6 34,4 08/09 27,4 33,8 10/11 29,4 35,5 10SL/12/12S/13 28,1 37,0 14/14S/15 30,0 38,6 16/16S/17 30,5 40,2 18/19 32,0 40,9 42,5 20/21 31,6 22/23 33,8 44,1 24/25 34,3 45,6 28/29 34,1 50,3 32/33 35,4 53,6 36 36,3 56,8 40 37,1 59,8 44 38,8 63,0 48 40,0 66,1 61 32,4 47,1 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 27 CIRCULAR BACKSHELLS 64 Series Cone Backshell POLAMCO • Individual screen termination using castellated cone • Sealing and strain relief of backshell by heat shrink boot • Cable clamp backshell version also available SPECIFICATIONS • Screen Termination: Individual or multiple screens, tool-free, reworkable • Strain Relief & Cable Sealing: Cable clamp, heat shrink boot option • Additional Components Required: None PLAIN NUT OPTION ØW ØG A THREAD* ØB* REAR VIEW J - SEE TABLE 2 L - SEE TABLE 1 ØH ANGLE 1 M: MINIMUM CLAMPING DIAMETER ANGLE 2 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* K* C* K* D E SE LE B TA F - SEE TABLE 3 J J J F - SEE TABLE 3 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 28 CIRCULAR BACKSHELLS 64 H 1 - 21 - 13 - 1 - C - CC Example: Series Connector interface* Angle Shell size Entry size Material Finish Cable clamp option Table 1 - Length INTERFACE SHELL SIZE A D F H K Q S SM 08/09 33,5 37,5 33,5 33,5 37,5 - 32,0 33,5 10/11 33,5 37,5 33,5 33,5 37,5 - 32,0 33,5 10SL/12/12S/13 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 14/14S/15 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 16/16S/17 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 18/19 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 20/21 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 22/23 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 24/25 33,5 37,5 33,5 33,5 37,5 35,5 32,0 33,5 28/29 44,0 - - - - 35,5 - - 32/33 44,0 - - - - 35,5 - - 36 44,0 - - - - 35,5 - - 40 44,0 - - - - - - - 44 44,0 - - - - - - - 48 44,0 - - - - - - - 61 44,0 - - - - - - - Table 3 Table 2 ENTRY SIZE ØG MIN ØW MAX ØH MAX J MAX M ±0,5 08/09 6,6 20,7 16,0 15,2 7,8 ALL INTERFACES SHELL SIZE D MAX F MAX 10/11 9,3 23,8 19,0 15,2 8,6 08/09 33,6 35,1 12 /13 12,6 27,0 22,0 15,2 10,2 10/11 34,4 36,9 14/15 14,6 28,6 26,5 15,2 10,4 10SL/12/12S/13 35,3 38,4 14/14S/15 35,7 39,9 16/16S/17 36,5 41,6 18/19 36,8 43,2 16/17 17,7 31,8 29,8 15,2 12,4 18/19 19,8 35,0 33,0 18,2 15,4 20/21 23,0 38,1 35,0 18,2 17,3 20/21 37,6 44,8 22/23 26,2 39,7 38,0 18,2 18,8 22/23 38,5 46,3 24/25 29,1 44,5 41,0 18,2 22,4 24/25 38,9 47,8 28/29 34,6 44,4 32/33 35,9 49,6 36 36,7 52,8 40 34,6 55,8 44 36,3 59,0 48 37,5 62,1 61 29,9 43,1 NOTE: Use odd-numbered entry size code when shell size has an odd number All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 29 CIRCULAR BACKSHELLS 308 Series Cone Backshell POLAMCO • Screen termination using two overlapping cones • Sealing and strain relief of backshell by heat shrink boot SPECIFICATIONS • Screen Termination: Overall Screen, Tool-free, Reworkable • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot ANGLE 1 ANGLE 2 ANGLE 3 E* C* ØH ØG A THREAD* ØB* 30,50 MAX STAINLESS STEEL/BRONZE 90° STYLE E* K* K* D E SE LE B TA F - SEE TABLE 1 F - SEE TABLE 1 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 30 CIRCULAR BACKSHELLS 308 H 1 - 17 - 1 - C Example: Series Connector interface Angle Shell size Material Finish Table 1 SHELL SIZE ALL INTERFACES D MAX F MAX ØG MIN 08/09 33,3 35,2 6,9 ØH MAX 18,4 10/10SL/11 34,5 37,0 9,6 22,0 24,0 12/12S/13 34,9 38,5 12,7 14/14S/15 35,8 40,0 14,8 27,0 16/16S/17 36,6 41,2 17,9 29,5 33,9 18/19 36,6 43,3 19,9 20/21 37,7 44,9 23,1 37,0 22/23 38,1 46,4 26,2 40,8 24/25 39,0 47,9 28,8 43,0 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 31 CIRCULAR BACKSHELLS 77 Series Strain Relief Backshell POLAMCO • Backshell entry sizes to match cable bundle diameter • Extended follower offers protection to rear of connector SPECIFICATIONS • Screen Termination: None • Strain Relief & Cable Sealing: Cable clamp • Additional Components Required: None ANGLE 1 REAR VIEW ØG ØH J - SEE TABLE 2 A THREAD* ØB* L - SEE TABLE 1 M: MINIMUM CLAMPING DIAMETER ANGLE 2 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* C* E* K* K* F - SEE TABLE 3 J J J F - SEE TABLE 3 D *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 32 CIRCULAR BACKSHELLS 77 H 1 - 17 - 08 - 1 - C Example: Series Connector interface* Angle Shell size Entry size Material Finish Table 1 - Length INTERFACE SHELL SIZE A D F H K Q S Z 03 36,0 - - - - - - - 08/09 36,0 36,0 36,0 36,0 36,0 - 36,0 - 10/10SL/11 36,0 36,0 36,0 36,0 36,0 - 36,0 30,0 12/12S/13 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 14/14S/15 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 16/16S/17 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 18/19 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 20/21 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 22/23 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 24/25 36,0 36,0 36,0 36,0 36,0 36,0 36,0 30,0 28/29 36,0 - - - - 36,0 - 30,0 32/33 40,0 - - - - 36,0 - 30,0 36 45,0 - - - - 36,0 - - 40 50,5 - - - - - - - 44 50,5 - - - - - - - 48 50,5 - - - - - - - 61 28,0 - - - - - - - Table 2 ENTRY SIZE Table 3 ØG MIN ØH MAX M ±0,5 J MAX 03 4,7 17,1 6,8 15,0 04 6,3 19,1 6,7 15,0 05 7,9 20,7 7,8 15,0 06 9,5 22,3 7,9 15,0 07 11,1 23,8 8,6 15,0 08 12,7 25,3 9,0 15,0 09 14,2 27,0 10,2 15,0 10 15,8 28,6 10,4 15,0 ALL INTERFACES SHELL SIZE D MAX F MAX 03 25,1 26,4 08/09 24,6 26,4 10/10SL/11 30,5 38,3 12/12S/13 26,2 28,3 14/14S/15 31,5 29,8 16/16S/17 33,0 33,4 18/19 34,0 33,5 20/21 35,5 34,7 11 17,4 30,3 11,5 15,0 22/23 36,5 36,4 12 19,0 31,8 12,4 15,0 24/25 38,0 40,9 13 20,6 33,3 15,0 15,0 28/29 39,0 40,0 14 22,2 35,0 15,4 18,0 32/33 40,5 45,6 36 41,5 48,8 40 43,0 51,8 44 36,3 55,0 15 23,8 36,7 16,8 18,0 16 25,4 38,1 17,3 18,0 18 28,6 39,7 18,8 18,0 20 31,8 44,5 22,4 18,0 22 35,0 47,6 24,4 18,0 24 38,1 51,2 26,4 18,0 48 37,5 58,1 61 29,9 39,1 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 33 CIRCULAR BACKSHELLS KMA Series Mesh Tape Backshell POLAMCO • 360° termination of multiple individual screens • Mesh tape bundle system creates windowless EMI barrier even without overall screenbraid • Sealing and strain relief of backshell by heat shrink boot SPECIFICATIONS •S  creen Termination: Overall Screen, Individual or Multiple Screens, Tool-free, Reworkable • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot N ØH 6,35 ØG Q A THREAD* ØB* ANGLE 1 M ANGLE 2 STAINLESS STEEL/BRONZE 90° STYLE ANGLE 3 E* E* C* K* K* D L L F F L *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 34 CIRCULAR BACKSHELLS KMA H 1 - 11 - 1 - B - S1 - HE Example: Series Connector interface* Angle Shell size Material Finish Slot Option Termination option HE - Constant force spring, omit for supplied without spring Table 1 SLOT OPTION L ±0,5 M ±0,25 N ±0,25 MESH-TAPE PART NUMBER (ORDERED SEPARATELY- 25 M REEL) S1 26,5 12,0 19,5 KM (6) S2 34,5 20,0 27,5 KM (13) Table 2 ALL INTERFACES SHELL SIZE D MAX F MAX ØG MIN 08/09 14,5 21,5 6,6 ØH MAX 13,2 10/11 15,0 23,0 9,3 16,7 10SL/12/12S/13 15,5 24,5 12,8 20,0 14/14S/15 16,0 28,5 14,7 22,7 16/16S/17 17,0 30,0 17,8 25,4 28,3 18/19 18,0 31,5 19,5 20/21 18,5 33,0 21,9 31,6 22/23 19,0 34,5 25,2 34,7 24/25 19,5 36,0 28,3 37,9 Table 3 INTERFACE A D F H K S SM Q DIMENSION 8,5 11,0 7,0 7,0 11,0 11,0 7,0 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 35 CIRCULAR BACKSHELLS KMCC Series Mesh Tape Backshell POLAMCO • 360° termination of multiple individual screens • Mesh tape bundle system creates windowless EMI barrier even without overall screenbraid • Strain relief by cable clamp allows tool free assembly and re-work SPECIFICATIONS •S  creen Termination: Overall Screen, Individual or Multiple Screens, Tool-free, Reworkable • Strain Relief & Cable Sealing: Cable Clamp • Additional Components Required: None ANGLE 1 N ØG H LC 6,35 ØB* A THREAD* Q M ANGLE 2 ANGLE 3 C* STAINLESS STEEL/BRONZE 90° STYLE E* E* K* K* D F F L L LC LC L LC *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 36 CIRCULAR BACKSHELLS KMCC H 1 - 11 - 1 - C - S2 - HE Example: Series Connector interface* Angle Shell size Material Finish Slot Option Termination option HE - Constant force spring, omit for supplied without spring Table 1 SLOT OPTION L ±0,5 M ±0,25 N ±0,25 MESH-TAPE PART NUMBER (ORDERED SEPARATELY- 25 M REEL) S1 26,5 12,0 19,5 KM (6) S2 34,5 20,0 27,5 KM (13) Table 2 ALL INTERFACES SHELL SIZE D MAX F MAX ØG MIN H MAX LC MAX 08/09 14,5 21,5 6,6 13,2 14,0 10/11 15,0 23,0 9,3 16,7 14,0 10SL/12/12S/13 15,5 24,5 12,8 20,0 14,0 14/14S/15 16,0 28,5 14,7 22,7 14,0 16/16S/17 17,0 30,0 17,8 25,4 14,0 18/19 18,0 31,5 19,5 28,3 17,0 20/21 18,5 33,0 21,9 31,6 21,0 22/23 19,0 34,5 25,2 34,7 21,0 24/25 19,5 36,0 28,3 37,9 21,0 Table 3 INTERFACE A D F H K S SM DIMENSION Q 8,5 11,0 7,0 7,0 11,0 11,0 7,0 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 37 CIRCULAR BACKSHELLS 76 Series Heat Shrink Boot Backshell • Low profile backshell for heat shrink boot SPECIFICATIONS POLAMCO • Screen Termination: None • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot NO O-RING ON A INTERFACE L A THREAD ØB* NO TEETH ON K INTERFACE A-A *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 38 CIRCULAR BACKSHELLS 76 A 1 - 14 - 1 - ZB Example: Series Connector interface* Angle Shell size Material Finish Table 1 - Length SHELL SIZE INTERFACE A D F H K Q S 03 13,7 - - - - - - SM - 08/09 13,7 17,0 11,0 12,0 16,5 - 9,8 11,0 10/10SL/11 13,7 17,0 11,0 12,0 16,5 - 9,8 11,0 12/12S/13 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 14/14S/15 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 16/16S/17 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 18/19 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 20/21 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 22/23 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 24/25 13,7 17,0 11,0 12,0 16,5 12,5 9,8 11,0 28/29 13,7 - - - - 12,5 - - 32/33 13,7 - - - - 12,5 - - 36 13,7 - - - - 12,5 - - 40 13,7 - - - - 12,5 - - 44 13,7 - - - - - - - 48 13,7 - - - - - - - 61 13,7 - - - - - - - All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 39 CIRCULAR BACKSHELLS PG Adaptor Thread Adaptor • To convert from military connector to PG threaded accessory POLAMCO SPECIFICATIONS • Screen Termination: n/a • Strain Relief & Cable Sealing: n/a • Additional Components Required: n/a ANGLE 2 L R THREAD A THREAD* ØB* ANGLE 1 ANGLE 3 STAINLESS STEEL/BRONZE 90° STYLE E* C* E* K* K* D 10,00 10,00 F F 0 ,0 10 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 40 CIRCULAR BACKSHELLS PGF H 1 - 17 - 16 - 1 - B - L25 Example: Series Connector interface* Angle Shell size PG Size Material Finish Length in MM Straight Only (5mm Increments, L25 min) Table 1 PG SIZE 7 Table 2 ALL INTERFACES R THREAD SHELL SIZE PG7 9 PG9 11 PG11 13.5 PG13.5 16 PG16 21 PG21 29 PG29 36 PG36 42 PG42 48 PG48 D MAX F MAX MAX PG THREAD* (ANGLES 2 & 3) 03 22,0 21,9 9 08/09 22,5 21,9 9 10/10SL/11 23,0 23,4 9 12/12S/13 23,5 25,4 11 14/14S/15 24,0 27,4 13,5 16/16S/17 25,0 29,4 16 18/19 26,0 30,9 21 20/21 26,5 31,4 21 22/23 27,0 32,9 29 24/25 27,5 34,9 29 28 28,0 37,9 29 32 29,0 41,4 29 36 30,0 44,4 36 40 31,0 47,9 36 44 32,0 51,4 36 48 33,0 54,4 42 61 34,0 36,4 29 *NOTE: Contact TE for thread sizes outside this range All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 41 CIRCULAR BACKSHELLS DC Series Backshell Extender POLAMCO • Extends termination area • Houses ancillary components such as fuses and service loops SPECIFICATIONS • Screen Termination: n/a • Strain Relief & Cable Sealing: n/a • Additional Components Required: n/a L ANGLE 2 A THREAD* A THREAD* ØB* ANGLE 1 ANGLE 3 E* STAINLESS STEEL/BRONZE 90° STYLE E* K* K* C* F F D *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 42 CIRCULAR BACKSHELLS DC H 1 - 17 - 1 - B - L25 Example: Series Connector interface* Angle Shell size Material Finish Length in MM (5mm Increments, L20min - straight only) Table 1 - Length All Interfaces SHELL SIZE D MAX F MAX 03 - - 08/09 15,3 21,5 10/10SL/11 15,8 23,0 12/12S/13 16,8 24,5 14/14S/15 17,8 28,5 16/16S/17 18,3 30,0 18/19 18,8 31,5 20/21 19,3 33,0 22/23 18,8 34,5 24/25 20,5 36,0 28/29 22,2 36,2 32/33 23,9 39,6 36 25,6 44,1 40 27,3 50,0 44 29,0 43,0 48 30,7 44,7 61 20,8 34,8 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 43 CIRCULAR BACKSHELLS TXR Backshell Tinel (Memory) Ring Backshell Raychem • Low  profile 360° screen termination by a heat shrink memory metal ring • Sealing and strain relief of backshell by heat shrink boot SPECIFICATIONS • Screen Termination: Overall Screen • Strain Relief & Cable Sealing: Heat Shrink Boot Option • Additional Components Required: Boot TYPE 2 ADAPTOR SUPPLIED WHEN MAX ENTRY IS EXCEEDED 26,50 ØY ØS ØZ ANGLE 45 31,0 MAX 31,0 MAX L - SEE TABLE 1 A THREAD* ØB* ANGLE 00 ANGLE 90 STAINLESS STEEL/BRONZE 90° STYLE E*/H** E*/H** C*/F** 31,0 MAX K*/M** 31,0 MAX K*/M** * /G D P/J** P/J** * ** F, G, H, M, & J APPLY WHEN ASSEMBLY IS TYPE 2 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 44 CIRCULAR BACKSHELLS TXR54 A B 00 - 16 10 AI Example: Adapter family* Material Finish Angle (00 = straight; 45 = 45°; 90 = 90°) Manufacturers prefix (connector code 18 only) Order number Entry size Ring designator AI - to suit single braid BI - to suit double braid Table 1 - Max Length & Max Entry INTERFACE SHELL SIZE 40 MAX ENTRY 54 MAX ENTRY MAX ENTRY 41 21 MAX ENTRY 76 MAX ENTRY 78 MAX ENTRY 79 MAX ENTRY 30 MAX ENTRY - 03 - - 26,0 04 - - - - - - - - - - - 08 27,0 04 26,0 04 27,3 04 30,9 04 36,9 04 - - 27,3 05 - - 10/11 27,0 07 26,0 06 27,3 07 30,9 06 36,9 06 - - 27,3 07 30,5 05 12/13 27,0 08 26,0 08 27,3 08 30,9 08 36,9 08 32,0 05 27,3 08 30,5 08 14/15 27,0 10 26,0 08 27,3 10 30,9 10 36,9 10 32,0 07 27,3 10 30,5 10 16/17 27,0 12 26,0 10 27,3 12 30,9 12 36,9 12 36,8 08 27,3 12 30,5 12 18/19 27,0 14 26,0 12 27,3 14 30,9 12 36,9 14 36,8 10 27,3 14 30,5 14 20 27,0 16 26,0 14 27,3 16 30,9 14 36,9 16 38,9 12 27,3 16 - - 22/23 27,0 18 26,0 16 27,3 18 30,9 16 36,9 18 38,9 14 27,3 18 30,5 16 24/25 27,0 20 26,0 18 27,3 20 30,9 18 36,9 18 41,2 16 27,3 20 30,5 18 28/29 - - 26,0 22 - - - - - - 41,2 18 - - 30,5 22 32/33 - - 26,0 24 - - - - - - 44,7 22 - - 30,5 24 36 - - 26,0 28 - - - - - - 44,7 24 - - - - 40 - - 26,0 28 - - - - - - - - - - - - 44 - - 26,0 28 - - - - - - - - - - - - 48 - - 26,0 28 - - - - - - - - - - - - 61 - - 26,0 18 - - - - - - - - - - - - Table 2 ENTRY SIZE ØZ MIN 04 05 Table 3 F MAX G MAX H MAX M MAX J MAX ORDER NUMBER ØS ØY ± 0,3 6,35 9,49 14,00 NA NA NA NA NA 03 7,92 11,06 15,50 13,0 28,0 24,8 17,7 28,7 06 9,53 12,66 17,10 13,0 28,0 24,8 17,7 07 11,10 14,21 18,70 13,0 28,0 24,8 54 41 21 76 08 08 08 08 28,7 10 10 10 10 17,7 28,7 12 12 12 12 78 12 30 D MAX P MAX 27,5 26,4 27,3 26,9 79 40 08 08 10 10 11 28,0 38,7 12 12 13 28,5 30,2 08 12,70 15,81 20,30 13,6 28,5 28,8 19,9 30,2 14 14 14 14 14 14 14 15 29,5 31,7 10 15,88 18,96 23,50 14,0 29,5 31,6 21,5 31,7 16 16 16 16 16 16 16 17 30,2 33,4 19 31,5 35,0 31,4 36,6 12 19,05 22,14 26,70 15,0 30,2 34,7 23,3 33,4 18 18 18 18 18 18 18 14 22,23 25,30 29,80 16,0 31,0 39,0 25,8 35,0 20 20 20 20 20 20 20 16 25,40 28,48 33,00 16,6 31,4 41,2 26,6 36,6 22 22 22 22 22 22 22 23 31,6 38,1 18 28,58 31,65 36,20 17,0 31,6 44,2 28,1 38,1 24 24 24 24 24 24 24 25 32,7 39,6 20 31,75 34,83 39,40 17,5 32,6 46,9 29,6 39,6 28 28 29 35,8 45,8 22 34,93 37,98 42,50 19,0 35,8 55,0 31,5 42,5 32 32 33 38,6 48,3 24 38,10 41,15 45,70 22,4 38,6 58,5 33,5 46,5 36 36 31,2 48,9 40 32,5 51,9 44 34,2 55,1 48 35,4 58,2 61 27,1 39,2 All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 45 CIRCULAR BACKSHELLS HexaShield Backshell 360° Screening Backshell Raychem • Strain relief on each individual cable • Compact size not exceeding outer diameter of connector • No degradation of shielding performance SPECIFICATIONS • Screen Termination: 360° Screening • Strain Relief & Cable Sealing: n/a • Additional Components Required: See note 4, p47 REAR VIEW L - SEE TABLE 1 ØH A THREAD* ØB* ANGLE 00 ANGLE 45 ANGLE 90 K* C* D E SE LE B TA F - SEE TABLE 3 3 *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 46 CIRCULAR BACKSHELLS HEX40 - K - C - 00 - 21 - A9 - 1 - DS Example: Connector code number:* HEX40 = MIL-C-38999 Series III and IV Material Finish C - Electroless nickel to MIL-C-26074 B - Cadmium olive drab over electroless nickel to QQ-P416 Body Style (00 = straight; 45 = 45°; 90 = 90°) Order number Ferrule quantity code Back end option 1 = Plain clamping nut DS = Drilled star (optional, see note 2) Table 1 - Length ORDER NUMBER SHELL SIZE 54 41 40 21 08/09 25,0 25,0 25,0 36,0 10/11 25,0 25,0 25,0 36,0 12/13 25,0 25,0 25,0 36,0 14/15 25,0 25,0 25,0 36,0 16/17 25,0 25,0 25,0 36,0 18/19 25,0 25,0 25,0 36,0 20/21 25,0 25,0 25,0 36,0 22/23 25,0 25,0 25,0 36,0 24/25 25,0 25,0 25,0 36,0 Table 2 ITEM MATERIAL CODE DESCRIPTION A K S 1 BODY ASSEMBLY ALUMINIUM ALLOY STAINLESS STEEL NUT - STAINLESS STEEL BODY - ALUMINIUM ALLOY 2 CLAMPING NUT - PLAIN ALUMINIUM ALLOY STAINLESS STEEL ALUMINIUM ALLOY 3 CONIC RING ALUMINIUM ALLOY STAINLESS STEEL ALUMINIUM ALLOY 4 STAR ALUMINIUM ALLOY STAINLESS STEEL ALUMINIUM ALLOY Table 3 ORDER NUMBER SHELL SIZE D MAX F MAX 17,5 25,5 21,5 26,0 22,5 14 16 54 41 40 21 08/09 09 09 09 08 10/11 11 11 11 10 12/13 13 13 13 12 14/15 15 15 15 16/17 17 17 17 ØH MAX STANDARD OPTIONAL 29,0 1 - 30,5 2 - 26,5 32,0 3 - 25,5 27,5 33,5 5 - 28,5 28,0 35,0 6 7 18/19 19 19 19 18 31,5 28,5 36,5 7 - 20/21 21 21 21 20 35,0 29,0 38,5 9 11 22/23 23 23 23 22 38,0 30,0 40,0 10 13 24/25 25 25 25 24 41,0 31,0 41,5 12 17 NOTES: 1. Star is not supplied with HexaShield order number 09/08 2. The DS option is for a drilled star which is available on sizes 14 to 25 only, this option is to allow unshielded wires to pass through the assembly 3. If optional ferrule quantity is selected then 2 stars will be supplied - an outer “split” star and an inner solid star 4. Use in conjunction with the ferrules HET-A-0xx, which are purchased separately All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 47 CIRCULAR BACKSHELLS Cobra Head Backshell Modification MODIFICATION • • • • Low profile backshell form Designed for use with heat shrink boot Modular design for ease of cable assembly Can be used on many standard range backshells (see opposite page for details) R F A THREAD* ØB* KC TERMINATION OPTIONS SEE NEXT PAGE SHELL SIZE INTERFACE All Interfaces D MAX F MAX ØD R MAX MAX ENTRY SHELL SIZE A D F H KC KC KC KC 08/09 18,7 22,5 8,7 04 08/09 10,3 7,9 8,7 8,7 10/11 21,7 26,6 10,0 06 10/11 10,3 7,9 8,7 8,7 12/13 24,7 26,6 11,0 08 12/13 10,3 7,9 8,7 8,7 14/15 24,7 30,4 11,6 08 14/15 11,8 9,4 10,2 10,2 16/17 28,7 32,7 13,6 10 16/17 12,8 10,4 11,2 11,2 18/19 28,7 35,4 13,6 10 18/19 12,8 10,4 11,2 11,2 20/21 28,7 36,4 13,6 10 20/21 12,8 10,4 11,2 11,2 22/23 31,7 38,9 15,1 12 22/23 14,3 11,9 12,7 12,7 24/25 31,7 40,4 15,1 12 24/25 14,3 11,9 12,7 12,7 Please consult TE for interfaces that are not listed *REFER TO INTERFACE PAGE CLICK HERE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 48 CIRCULAR BACKSHELLS ØG MIN ØM MAX ØH MAX 04 6,4 9,5 14,3 05 7,9 11,1 15,8 06 9,5 12,7 17,4 07 11,1 14,3 19,0 08 12,7 15,9 20,6 ØG 10 15,9 19,1 23,8 ØM 12 19,1 22,2 27,0 150MM MIN BRAID TAIL ENTRY SIZE 19,70 ± 0,50 70 Series 23,40 ± 0,50 60 Series ØH ØG ENTRY SIZE ØG MIN ØH MAX 03 04 4,77 6,35 13,1 13,1 05 7,92 13,1 06 9,52 17,9 07 11,10 17,9 08 12,70 17,9 09 14,27 17,9 10 15,88 24,2 11 17,47 24,2 12 19,05 24,2 ENTRY SIZE ØG MIN ØH MAX ØH 88 Series 03 4,77 20,2 6,35 21,8 04 08 12,70 28,0 09 14,27 29,7 10 15,88 31,3 05 7,92 23,4 06 9,52 25,0 07 11,10 26,5 11 17,47 33,0 12 19,05 34,6 18,00 MAX ØH MAX 32,20 ± 0,50 ØG MIN 12,50 MAX ENTRY SIZE 20,20 ± 0,50 77 Series ØG 03 4,7 17,1 04 6,3 19,1 20,7 05 7,9 06 9,5 22,3 07 11,1 23,8 25,3 08 12,7 09 14,2 27,0 10 15,8 28,6 11 17,4 30,3 12 19,0 31,8 ENTRY SIZE ØG MIN ØH MAX ØG ØH ØH 34 Series BT/91 Series ØG ØG MIN 03 4,77 03 4,77 9,4 04 6,35 04 6,35 11,0 05 7,92 05 7,92 12,6 06 9,52 06 9,52 14,0 07 11,10 08 12,70 09 14,27 10 15,88 11 17,47 12 19,05 26,20 ± 0,50 14,50 MAX 24,76 ± 0,50 22,76 ± 0,50 ENTRY SIZE ØG ØH 07 11,10 15,7 08 12,70 17,0 09 14,27 19,9 10 15,88 20,4 11 17,47 22,1 12 19,05 23,6 95 Series 22,20 ± 0,50 26,20 ± 0,50 ENTRY SIZE ØG MIN ØH MAX ØW MAX J 13,7 03 4,77 15,2 17,3 04 6,35 15,2 18,9 13,7 05 7,92 16,8 20,5 13,7 06 9,52 18,4 22,1 13,7 07 11,10 20,0 23,6 13,7 08 12,70 21,6 25,1 16,7 14,27 23,2 26,8 16,7 10 15,88 24,8 28,4 16,7 ØH 11 17,47 26,4 30,1 19,7 12 19,05 27,9 31,6 19,7 J 09 ØG ØW All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 49 CIRCULAR BACKSHELLS M85049/128 Band Straps Backshell Accessory • Meets AS85049 NAVAIR standards ACCESSORY •S  elf-coupling locking nut provides an improved mechanical protection against loosening under vibration • Corrosion resistant stainless steel • Band straps available flat or precoiled TWO-STEP BAND STANDARD BAND MICROBAND M85049/128-1 FLAT M85049/128-2 PRE-COILED M85049/128-3 FLAT M85049/128-4 PRE-COILED M85049/128-7 FLAT M85049/128-8 PRE-COILED FLAT BAND - CONFIGURATION 1, 3, 7 A B C F AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS D E TAIL LENGTH INDICATOR APPLIES ONLY TO CONFIGURATION 3 & 7 PAGE 50 CIRCULAR BACKSHELLS M85049/128 - 1 Example: Series Configuration PRE-COILED BAND CONFIGURATION 4, 8 H H G G PRE-COILED BAND CONFIGURATION 2 CONFIGURATION A ± ,06 B ± ,031 C ± ,010 D ± ,003 E ± ,015 F REF G MAX H REF SUFFIX TOOL REQUIRED 1 358,90 8,33 6,22 0,48 2,54 - - - - M81036/2-01 2 - - - - - - 3,56 44,5 -S2 M81036/2-01 3 361,95 8,89 6,22 0,48 1,88 51,59 - - - M81036/1-01 4 - - - - - - 3,81 44,5 -SB M81036/1-01 7 206,25 4,95 2,92 0,38 1,35 51,59 - - - M81036/1-02 8 - - - - - - 1,85 21,8 -MB M81036/1-02 INTERFACE DIMENSION TABLE ON REVERSE OF THIS PAGE AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 51 CIRCULAR BACKSHELLS CLICK TO RETURN TO PREVIOUS PAGE Interface Dimension Table Interface Code POLAMCO A F - K D SM Q - S H - Z Raychem 54 - 41 21 76 47 - 78 79 - 40 30 08/09 08 08 08 08 09 08 08 08 03 10/11 10 10 10 10 10 11 10 10SL 12/13 12 12 12 12 12 13 12 14S 14/15 14 14 14 11 14 15 16/16S 16/17 16 16 16 13 16 17 18 18 18/19 18 18 18 18 15 18 Shell Size 20 20/21 20 20 20 20 17 20 22 22/23 22 22 22 19 22 23 24/25 24 24 24 20 22 22 24 24 18 20 21 22 16 18 19 20 14 16 16 16 12 14 14 14 10 12 22 24 24 24 23 25 24 61 25 A THREAD ØB MAX C MAX K MAX E MAX 7/16-28 UNEF 19,3 16,9 21,8 27,5 M12 x 1.0 19,0 14,6 18,5 25,7 1/2 - 20 UNF 16,0 17,1 18,5 24,7 9/16-24 UNEF 22,0 17,7 24,6 31,0 M15 x 1.0 22,0 15,2 19,6 26,7 5/8-24 UNEF 22,0 17,0 19,3 26,7 11/16-24 UNEF 25,5 18,1 25,0 34,0 M18 x 1.0 25,5 16,0 21,1 31,2 3/4 - 20 UNEF 26,5 20,2 22,9 31,7 13/16-20 UNEF 30,5 19,0 26,5 37,0 M22 x 1.0 30,5 16,2 25,0 37,2 7/8-20 UNEF 30,0 24,4 26,0 36,2 15/16-20 UNEF 33,5 19,7 28,2 40,4 M25x1.0 33,5 17,0 27,2 40,2 1-20 UNEF 33,0 25,1 27,5 39,2 1 1/16-18 UNEF 37,0 20,1 29,8 43,6 M28 x 1.0 37,0 17,5 27,5 44,7 1 1/8-18 UNEF 35,5 25,6 28,5 42,2 1 3/16-18 UNEF 38,5 20,9 31,4 46,8 M31 x 1.0 38,5 18,5 31,0 49,2 1 1/4-18 UNEF 38,7 26,4 30,0 45,2 1 5/16-18 UNEF 42,0 21,3 37,1 49,8 M34x1.0 42,0 19,1 32,0 51,7 1 3/8-18 UNEF 41,3 27,6 31,5 48,2 1 7/16-18 UNEF 46,5 22,6 34,4 52,8 M37 x 1.0 46,5 19,3 30,5 53,2 1 1/2-18 UNEF 42,0 22,3 28,5 48,0 1 9/16- 18UNEF 47,2 23,6 32,0 51,5 1 5/8-18 UNEF 47,8 29,3 36,0 55,3 28 28 1 3/4-18 UNS 50,0 23,5 35,7 54,4 32 32 29 1 7/8-16 UN 55,2 30,2 37,5 60,3 2-18 UNS 56,3 25,2 36,9 62,5 36 36 33 2 1/16-16 UNS 62,2 31,7 39,5 64,2 28 32 36 2 1/4-16 UN 62,7 26,4 38,5 67,4 40 2 1/2-16 UN 69,0 28,8 41,5 73,4 44 2 3/4-16 UN 75,4 30,3 44,6 79,7 48 3-16 UN 81,7 31,5 47,7 86,0 For AD modification add 4,0 to ØB, C, K and E dimensions All dimensions in MM unless otherwise stated. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 52 CIRCULAR BACKSHELLS Glossary of Terms Anti-decoupling Anti-decoupling backshells incorporate a ratchet in the nut to help reduce the possibility of the backshell decoupling from the connector due to extreme vibration and shock. Arctic grip A deep square-form grip, alternative to a knurled grip, particularly on protective covers. Backshell Any accessory fitted to the rear thread of a connector, providing strain relief, screen termination and/ or cable sealing. Blanking Cover Helps to provide environmental protection and EMC shielding to circuitry or shorting loops at the rear of a connector that is to be used as a stand-alone device. Cobra Head Low profile split 90° adaptor. Conduit Flexible corrugated tubing that provides environmental protection for wiring. Can be used in conjunction with screenbraid and conduit adaptor backshells to provide a fully screened and sealed system. Connector Device for electrically connecting wires to each other or to electrical equipment. Direct-coupling Direct-coupling backshells do not have a distinct nut, i.e. the entire backshell rotates when the backshell is screwed into place. Dummy Receptacle Provides stowage, environmental protection, and EMC shielding for an unmated plug. EMC Electromagnetic Compatibility assures the avoidance of interference effects resulting from the unintentional generation, propagation and reception of electromagnetic energy. This can be achieved by properly grounded shielding (screening) or by electronically filtering signals (Filter Connector). Entry size Two digits describe the diameter of the hole through which the cable enters into the backshell. Check specific series for details – note that some series such as boot adaptors (97 series) and cable clamps (96 series) do not require the entry size to be stated. Follower Refers to the main body of a spincoupling backshell. Heat shrink boot Molded sleeve that joins the cable jacket to a suitable backshell, for purposes of strain-relief and environmental protection. Heat shrink boots shrink to fit and are installed by use of a specialised hot air gun. Adhesive-lined boots and a variety of materials are available. Heat shrink kit Backshell with pre-installed heatshrink boot and optional (internal) overall screen. Enables easy installation whereby boot and 360° screen termination are achieved in one operation by use of hot air gun. Overall screen EMC shield (e.g. screenbraid) encompassing entire wire bundle. Protective Cover Provides environmental protection and EMC shielding on the front (mating end) of an unmated connector. RoHS The RoHS Directive bans the placing on the EU market of new electrical and electronic equipment containing more than agreed levels of lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB) and polybrominated diphenyl ether (PBDE) flame retardants. Screenbraid Flexible EMC shield in expanding sleeve form for covering cable. Shell size Two numerical digits that state the size of the connector. Shield See EMC Spin-coupling Spin-coupling backshells have a coupling nut that rotates freely on the backshell body. Strain relief Any method of relieving the strain on the individual wires, should the cable be put under tension. Common methods are cable clamps, heatshrink boots, tie posts. Individual screen EMC shield (e.g. screenbraid) encompassing an individual wire in a bundle. Lacing Tape Lacing cord used as a binding medium to indicate an EMC classification of an open wiring harness. AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS PAGE 53 LET’S CONNECT We make it easy to connect with our experts and are ready to provide all the support you need. Just call your local support number or visit www.te.com/industrial to chat with a Product Information Specialist. Technical Support te.com/support-center North America +1 800 522 6752 Asia Pacific +86 400 820 6015 North America (Toll) +1 717 986 7777 Japan 044 844 8180 EMEA/South Africa +800 0440 5100 Australia +61 2 9554 2695 EMEA (Toll) +31 73 624 6999 New Zealand +64 (0) 9 634 4580 India (Toll-Free) +800 440 5100 te.com/polamco TE, TE connectivity, TE Connectivity (logo), POLAMCO, Raychem are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. © 2017 TE Connectivity. All Rights Reserved. 1-1773922-5  05/17   Original AEROSPACE, DEFENSE & MARINE /// CIRCULAR BACKSHELLS