Misc. Backshells and Accessories MS3180 and MS3181 Protective Plug and Receptacle Covers MATING CONNECTOR MIL-DTL-26482 Prior Revision D Available: Finish is Cadmium Olive Drab MS3180 - 12 Attachment Option (Omit for None) C = Chain N = Chain with Ring (MS3181 Only) MS3180 - 12 Basic Part Number MS3180 = Plug Cover MS3181 = Receptacle Cover Length L = Chain or Rope Length of 5 Inches (127.0 mm). Omit for Standard (See K in Table I) Attachment Option C = Chain N = Chain with Ring (MS3181 Only) R = Wire Rope Basic Part Number MS3180 = Plug Cover MS3181 = Receptacle Cover C C Shell Size (Table I) A L Finish A = Anodize Shell Size NOTE: prior revision parts will NOT carry the "JAN" marking J F Gasket .167 (4.2) Dia G Gasket .167 (4.2) Dia L H K K MS3180 Plug Cover MS3181 Optional Ring Attachment MS3181 Receptacle Cover TABLE I: Shell Size, Dimensions and Attachment Shell Size 8 10 12 14 16 18 20 22 24 G F Max .562 ( 14.3) .562 ( 14.3) .562 ( 14.3) .562 ( 14.3) .562 ( 14.3) .562 ( 14.3) .625 ( 15.9) .625 ( 15.9) .658 ( 16.7) G Dia Max .719 ( 18.3) .844 ( 21.4) 1.000 ( 25.4) 1.125 ( 28.6) 1.250 ( 31.8) 1.375 ( 34.9) 1.500 ( 38.1) 1.625 ( 41.3) 1.750 ( 44.5) H Dia Max .734 (18.6) .859 (21.8) 1.000 (25.4) 1.125 (28.6) 1.250 (31.8) 1.375 (34.9) 1.500 (38.1) 1.625 (41.3) 1.750 (44.5) J Max .562 (14.3) .562 (14.3) .562 (14.3) .562 (14.3) .562 (14.3) .562 (14.3) .562 (14.3) .562 (14.3) .602 (15.3) K Standard Length (Inches) 3.00 (76.2) 3.00 (76.2) 3.50 (88.9) 3.50 (88.9) 3.50 (88.9) 3.50 (88.9) 4.00 ( 101.6) 4.00 ( 101.6) 4.00 ( 101.6) L Min .578 (14.7) .703 (17.9) .891 (22.6) 1.016 (25.8) 1.141 (29.0) 1.266 (32.2) 1.391 (35.3) 1.516 (38.5) 1.641 (41.7) APPLICATION NOTES (c) 2013 Glenair, Inc. 1. Assembly identified with manufacturer's name and part number, space permitting. 2. For complete dimensions, see the applicable Military Specification. 3. Metric dimensions (mm) are in parentheses. Dimensions in inches (millimeters) and are subject to change without notice. Mil-Spec Backshells and Accessories U.S. 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 G-10 E-Mail: sales@glenair.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Glenair: MS3180-10CAL MS3180-12CAL MS3180-12RAL MS3180-14CA MS3180-14CAL MS3180-14RA MS3180-16C MS3180-16CA MS3180-16CAL MS3180-18CA MS3180-20CA MS3180-20CAL MS3180-22CA MS3180-22CAL MS3180-24CAL MS3180-8CA MS3180-8CAL MS3180-8RAL MS3181-10C MS3181-10CAL MS3181-10N MS318110RA MS3181-12CAL MS3181-12NA MS3181-12RAL MS3181-14C MS3181-14CA MS3181-14CAL MS3181-14N MS3181-14NA MS3181-14RA MS3181-16CA MS3181-18CA MS3181-20CA MS3181-20CAL MS3181-20NA MS3181-22CA MS3181-22CAL MS3181-22NA MS3181-24CA MS3181-24CAL MS3181-8CA MS3181-8N MS31818RA MS3181-16RA MS3181-8 MS3180-14RAL MS3180-18CAL MS3180-22RAL MS3180-24CA MS3181-10RAL MS3181-12N MS3181-16N MS3181-20C MS3181-24NA MS3181-8C MS3181-12C MS3181-12CA MS3181-12NAL MS3180-12CA MS3181-10CA MS3181-10NA MS3181-16NA MS3181-8NA MS3181-18NA MS3180-10CA MS3180-12RA MS3180-10C MS3181-22C MS3180-12C MS3180-14C MS3180-18C MS3181-18C MS3181-16C MS3180-20C MS3181-20 MS3181-18CAL MS3181-8CAL MS3181-8NAL MS3180-8C MS3181-18RA MS3181-24C MS3181-12RA MS3181-16RAL MS3181-18N MS3180-16RAL MS3180-18RA MS3181-14 MS3181-16CAL MS3181-20RAL MS3181-22RA MS3180-20RA MS3180-24 MS3180-18RAL MS3181-16NAL MS3181-22NAL MS3181-24NAL MS3181-24N MS3180-22C MS3180-16