D38999 QPL Hermetics 257-333 Hermetic Jam Nut Receptacle with Crimp Removable Socket Contacts MIL-DTL-38999 Series III Type Shell Size A B C D E F G H J Basic Number B 257-333 P - - - - - - - - - 9 11 13 15 17 19 21 23 25 Contact Style P - Pin Contacts S - Socket Contacts 17 - 8 Finish (See Note 2) P Insert Arrangement Per MIL-STD-1560; See Pages B2 - B4 A Alternate Key Position A, B, C, D or E (N for Normal) 1.73 .976MAX 1.170 MAX .415 .374 PIN LOCATION PIN INTERFACE .212 MAX .385 MAX PANEL PANEL THICKNESS THICKNESS INSERT ARRANGEMENT PER-MIL-STD-1560 GLASS E FLAT SOCKET INTERFACE C THREAD A THREAD .520 MAX. FULLY MATED INDICATOR BAND-RED © 2008 Glenair, Inc. D B THREAD CAGE CODE 06324 Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 www.glenair.com B-36 E-Mail: [email protected] D38999 QPL Hermetics 257-333 Hermetic Jam Nut Receptacle with Crimp Removable Socket Contacts MIL-DTL-38999 Series III Type TABLE I (CONTINUED): CONNECTOR DIMENSIONS SHELL SIZE CODE K DIA ±.005(0.1) N ±.005(0.1) B .827(21.0) .764(19.4) C 1.012(25.7) .950(24.1) D 1.139(28.9) 1.079(27.4) E 1.266(32.2) 1.203(30.6) F 1.389(35.3) 1.328(33.7) G 1.512(38.4) 1.454(36.9) H 1.639(41.6) 1.575(40.0) J 1.764(44.8) 1.704(43.3) K DIA N B Recommended Panel Cut-Out TABLE I: CONNECTOR DIMENSIONS SHELL SHELL SIZE SIZE CODE A THREAD B THREAD C THREAD D +/- .016 (MM) E +/-.004-.006 (MM) 9 A .6250-.1P.3L-TS-2A M17x1-6g 0.100R M12x1-6g 0.100R 1.062 (2.70) 0.651 (1.65) 11 B .7500-.1P.3L-TS-2A M20x1-6g 0.100R M15x1-6g 0.100R 1.252 (3.18) 0.751 (1.91) 13 C .8750-.1P.3L-TS-2A M25x1-6g 0.100R M18x1-6g 0.100R 1.374 (3.49) 0.938 (2.38) 15 D 1.000-.1P.3L-TS-2A M28x1-6g 0.100R M22x1-6g 0.100R 1.500 (3.81) 1.062 (2.70) 17 E 1.1875-.1P.3L-TS-2A M32x1-6g 0.100R M25x1-6g 0.100R 1.626 (4.13) 1.187 (3.01) 19 F 1.250-.1P.3L-TS-2A M35x1-6g 0.100R M28x1-6g 0.100R 1.811 (4.60) 1.312 (3.33) 21 G 1.375-.1P.3L-TS-2A M38x1-6g 0.100R M31x1-6g 0.100R 1.937 (4.92) 1.437 (3.65) 23 H 1.500-.1P.3L-TS-2A M41x1-6g 0.100R M34x1-6g 0.100R 2.063 (5.24) 1.562 (3.97) 25 J 1.625-.1P.3L-TS-2A M44x1-6g 0.100R M37x1-6g 0.100R 2.189 (5.56) 1.687 (4.28) APPLICATION NOTES 3. 1. Assembly to be identified with Glenair’s name and part number and date code, space permitting. 2. Material/finishes: Shell Receptacle, Jam Nut – CRES Passivated (Z1), CRES/NI (P) Pin Contact – alloy 52 / gold plated Socket Contact – copper alloy / gold plated Insulator – fused vitreous glass / N.A. Insulators – high grade rigid dielectric Seals—fluorosilicone / N.A. © 2008 Glenair, Inc. Crimp removable socket contacts to conform to: MIL-C-39029/57-358 – size 16; MIL-C-39029/57-357 – size 20; and MIL-C-39029/57-354 – size 22D (supplied loose) Supply 1 extra contact for each size used. CAGE CODE 06324 Printed in U.S.A. GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912 www.glenair.com B-37 E-Mail: [email protected]