MIL-DTL 26482 Type 947-292 MIL-DTL-26482 Series II Type Hermetic Bayonet Coupling Jam Nut Mount Pin-Socket Bulkhead Feedthrough Receptacle Basic Part Number 947-292 Pin/Socket Designator P = Pin on Jam Nut Side S = Socket on Jam Nut Side Shell Size ZL 22 - 55 P Insert Arrangement Per MIL-STD-1669 Material/Finish Z1 = CRES Passivate ZL = CRES Nickel Plate X Alternate Insert Arrangement W, X, Y or Z (Omit for Normal) D SEE M MIL-STD-1669 SEE I L- STD- 1669FOR FOR I NSERT ARRANGEMENTS ARRANGEMENTS INSERT ØH G ( . 588) SI ZE 8- 18 ( . 650) SI ZE 20- 24 D B ( . 105) SI ZE 8- 18 ( . 138) SI ZE 20- 24 A THREAD C HOLE FOR . 031 A SAFETY SAFETY HOLE FOR .031 DI DIA WWIRE, I RE, EQUALLY EQUALLY SPACED SPACED . 125 . 125/ . 062 PANEL SI ZE 8- 18 . 250/ . 062 PANEL SI ZE 20- 24 © 2009 Glenair, Inc. 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 D-32 E-Mail: [email protected] MIL-DTL 26482 Type 947-292 MIL-DTL-26482 Series II Type Hermetic Bayonet Coupling Jam Nut Mount Pin-Socket Bulkhead Feedthrough Receptacle ode ØEE ES HERMETIC LEAK RATE MOD CODES e Designator F cond ond ond Required Leak Rate –585A 1 x 10-10 cc’s Helium per second –585B 1 x 10-9 cc’s Helium per second –585C 1 x 10-8 cc’s Helium per second Panel Cut Out D S sing TABLE I: CONNECTOR AND CUT-OUT DIMENSIONS cuum ng ° C. C A M Shell Size A Thread Class 2A B Dia Max C Hex D Flats E Dia +.010 -.005 (+0.3 -0.1) F Dim +.010 -.005 (+0.3 -0.1) G Max H Dia ± .016 (0.4) 8 10 9/16-24 UNEF 11/16-24 UNEF .474 (12.0) .591 (15.0) .750 (19.1) .875 (22.2) .954 (24.2) 1.078 (27.4) .572 (14.5) .697 (17.7) .536 (13.6) .661 (16.8) 1.420 (36.1) 1.420 (36.1) 1.062 (27.0) 1.187 (30.1) 12 7/8-20 UNEF .751 (19.1) 1.062 (27.0) 1.266 (32.2) .895 (22.7) .824 (20.9) 1.420 (36.1) 1.375 (34.9) 14 1-20 UNEF .876 (22.3) 1.188 (30.2) 1.391 (35.3) 1.010 (25.7) .948 (24.1) 1.420 (36.1) 1.500 (38.1) 16 1 1/8-18 UNEF 1.001 (25.4) 1.312 (33.3) 1.516 (38.5) 1.135 (28.8) 1.072 (27.2) 1.420 (36.1) 1.625 (41.3) 18 1 1/4-18 UNEF 1.126 (28.6) 1.438 (37.0) 1.641 (41.7) 1.260 (32.0) 1.197 (30.4) 1.420 (36.1) 1.750 (44.5) 20 1 3/8-18 UNEF 1.251 (31.8) 1.562 (39.7) 1.828 (46.4) 1.385 (35.2) 1.322 (33.6) 1.580 (40.1) 1.938 (49.2) 22 24 1 1/2-18 UNEF 1 5/8-18 UNEF 1.376 (35.0) 1.501 (38.1) 1.688 (42.9) 1.812 (46.0) 1.954 (49.6) 2.087 (53.0) 1.510 (13.0) 1.635 (41.5) 1.447 (36.8) 1.572 (39.9) 1.580 (40.1) 1.620 (41.1) 2.062 (52.4) 2.187 (55.5) APPLICATION NOTES 1. To be identified with manufacturer’s name, part number and date code, space permitting. 2. Hermeticity: <1x10-7 cc/sec @ 1 ATM differential 3. Material/Finish: Shell and jam-nut: Z1 - CRES/nickel plated. Titanium and Inconel® available. Consult factory. © 2009 Glenair, Inc. 4. Contacts - Alloy 52/gold plate. Bayonets - CRES/passivated. Insulator - Vitreous glass seal Seals - Fluorosilicone/N.A. Spacer - High grade rigid dielectric/N.A. Metric Dimensions (mm) are indicated in parentheses. 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 D-33 E-Mail: [email protected]