257-093ZL23-35PPA

MIL-DTL 38999 Type 257-093 Jam Nut Mount Hermetic Bulkhead Feed-Thru MIL-DTL-38999 Series III Type Alternate Key Position A, B, C, D, E (N = Normal) Connector Material and Finish Z1 - CRES, Passivated ZL - CRES, Nickel Finish B Product Series Insert Arrangement Per MIL-DTL-38999 Series III 257 - 093 Z1 19 - 35 PP N Basic Number Shell Size Table I Contact Termination P - Pin on Jam Nut Side S - Socket on Jam Nut Side PP - Pin to Pin SS - Socket to Socket RECOMMENDED PANEL CUT-OUT SEE MIL-C-38999 FOR INSERT ARRANGEMENTS (1.61) ( 1.67 FOR SS) .15 MAX .57 MAX .89 MAX ( .95 FOR SS) C B A THREAD F THREAD HOLES FOR .020 MAX DIA SAFETY WIRE 3 EQUALLY SPACED . 125 MAX. PANEL COLOR BANDS (RED) FOR VISUAL I NDICATION OF FULL MATE © 2009 Glenair, Inc. www.glenair.com CAGE CODE 06324 Printed in U.S.A. E-Mail: sales@glenair.com GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 B-40 257-093 Jam Nut Mount Hermetic Bulkhead Feed-Thru MIL-DTL-38999 Series III Type HERMETIC LEAK RATE MOD CODES Designator –585A –585B –585C Required Leak Rate 1 x 10-10 cc’s Helium per second 1 x 10-9 cc’s Helium per second 1 x 10-8 cc’s Helium per second E D DIA RECOMMENDED PANEL CUT-OUT TABLE I: CONNECTOR DIMENSIONS SHELL SIZE 9 11 13 15 17 19 21 23 25 A THREAD 0.1 P-0.3L-TS-2 0.625 0.750 0.875 1.000 1.187 1.250 1.375 1.500 1.625 B DIM .875(22.2) 1.000(25.4) 1.250(31.8) 1.375(34.9) 1.500(38.1) 1.625(41.3) 1.750(44.5) 1.875(47.6) 2.000(50.8) C DIM MAX 1.09(27.7) 1.28(32.5) 1.40(35.6) 1.53(38.9) 1.66(42.2) 1.84(46.7) 1.97(50.5) 2.09(53.1) 2.21(56.1) D DIA .698(17.7) .822(20.9) 1.010(27.6) 1.135(28.8) 1.260(32.0) 1.385(35.2) 1.510(38.4) 1.635(41.5) 1.760(44.7) E DIM .322 (8.2) .385 (9.8) .479 (12.2) .541 (13.7) .604 (15.3) .635 (16.1) .698 (17.7) .760 (19.3) .822 (20.9) F THREAD CLASS 2A 11/16-24 UNEF 13/16-20 UNEF 1-20 UNEF 1 1/8-18 UNEF 1 1/4-18 UNEF 1 3/8-18 UNEF 1 1/2-18 UNEF 1 5/8-18 UNEF 1 3/4-18 UNEF APPLICATION NOTES 1. 2. 3. Assembly identified with manufacturer’s name and PN, space permitting. For pin/pin and socket/socket, symmetrical layouts only, consult factory for available insert arrangements. Electrical safety limits must be established by user, peak voltage, switching surge, transient, etc. should be used to determine the safety of the application. 4. Material/Finish: Shell, lock ring, jam nut—stainless steel/passivate Contacts—alloy 52/gold plate Sockets—copper alloy/gold plate Hermetic Insulator—full glass/N.A. Socket Insulator—rigid dielectric/N.A. Seals—fluorosilicone/ N.A. Metric dimensions (mm) are indicated in parentheses. 5. © 2009 Glenair, Inc. www.glenair.com CAGE CODE 06324 Printed in U.S.A. E-Mail: sales@glenair.com GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 B-41 MIL-DTL 38999 Type B