Protective Covers MS3180 and MS3181 Protective Plug and ReceptacleCovers CONNECTOR INTERFACE 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) Shell Size A L Finish A = Anodize D = Electrodeposited Aluminum L = Electroless Nickel T = Nickel PTFE W = Cadmium Olive Drab Z = Zinc Nickel (Omit for Series I Cadmium) 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 66 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 K Standard Max Length (Inches) .562 (14.3) 3.00 (76.2) .562 (14.3) 3.00 (76.2) .562 (14.3) 3.50 (88.9) .562 (14.3) 3.50 (88.9) .562 (14.3) 3.50 (88.9) .562 (14.3) 3.50 (88.9) .562 (14.3) 4.00 (101.6) .562 (14.3) 4.00 (101.6) .602 (15.3) 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) 2012 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. CAGE Codes 06324 Printed in U.S.A. GLENAIR, INC. * 1211 AIR WAY * GLENDALE, CA 91201-2497 * 818-247-6000 * FAX 818-500-9912 E-Mail: sales@glenair.com 66-2 www.glenair.com