942-021NF25-20

For Use With MIL-DTL-38999 Series III Product Series 942 - Connector Saver Connector Material and Finish 942-021 Sav-Con Connector Saver MIL-STD-1760 ® Sav-Con® Connector Savers See Table II for Options Insert Arrangement (Per MIL-STD-1560) Alternate positions: A, B, C, D, E (N = Normal) 942 - 021 Basic Number NF 25 - 20 Shell Size P A X If using fiber optics in channels U and Y (Supplied w/o electrical contacts in these cavities) Omit for non-fiber use P - Pins, plug side S - Sockets, plug side Grounding Ring 1.6250-0.1P-0.3L-TS-2A Thread 1.6250-0-1P-0.3L-TS-2B Thread .415 (10.5) .374 (9.5) 10 x No. #20 13 x No. #16 1.875 (47.6) MAX .520 Max Fully Mated Indicator Band-Red 1.875 (47.6) MAX 3 x No. #8 Twinax 4 x No. #12 Coax 25-20 INSERT ARRANGEMENT SHELL SIZE CODE SHELL SIZE INSERT ARRANGEMENT DASH NO. 25-20 TOTAL NUMBER OF CONTACTS 20 16 13 30 10 CONTACT SIZE 12 (Coax) QUANTITY 4 3 8 (Twinax) F 1. 2. 3. J 25 APPLICATION NOTES All set screws to have N.D. Ind. Stud grade threadlocker #140500 (jet fuel resistant). Metric dimensions (mm) are indicated in parentheses. Material/finish: Barrel/shell, coupling nut, lock ring – CRES Passivated Contacts – Copper alloy/gold plate Interfacial & peripheral seals – silicone/N.A. Insulators – High grade rigid dielectric/ N.A. Shrink Tube – See Table I © 2008 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 F-16 ® For Use With MIL-DTL-38999 Series III C L BR CR DR AR FACE VIEW RECEPTACLE SERIES III: ALTERNATE KEYWAY POSITIONS Shell Size Code Shell Size Ref Alternate Keyway Code N A J 25 B C D E AR° 80 135 49 66 62 79 BR° 142 170 169 140 145 153 CR° 196 200 200 200 180 197 DR° 293 310 244 257 280 272 © 2008 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 F-17 Sav-Con® Connector Savers 942-021 Sav-Con Connector Saver MIL-STD-1760 F