Basic Part Number AS85049 AS85049/2 and MS3057C Strain Reliefs Superseded Part Number Dash No. MS3057-16C M85049/2 - 12C Basic Part No. Dash No. B Clamping Bars F E Thread Cable Entry H (See Note 3) G TABLE I: Shell Size, Cable Entry and Backshell Dimensions Dash No. 3C 4C 6C 8C 10C 12C 16C 20C 24C 28C 32C Conn. Shell Ref.(s) 8S, 10S 10SL, 12S, 12 14S, 14 16S, 16 18 20, 22 24, 28 32 36 40 44 E Thread Class 2B 1/2 - 28 UNEF 5/8 - 24 UNEF 3/4 - 20 UNEF 7/8 - 20 UNEF 1 - 20 UNEF 1 3/16 - 18 UNEF 1 7/16 - 18 UNEF 1 3/4 - 18 UNS 2 - 18 UNS 2 1/4 - 16 UN 2 1/2 - 16 UN F Max 1.375 (34.9) 1.375 (34.9) 1.375 (34.9) 1.375 (34.9) 1.437 (36.5) 1.437 (36.5) 1.562 (39.7) 1.812 (46.0) 2.062 (52.4) 2.062 (52.4) (55.6) 2.188 OG Max .812 (20.6) .937 (23.8) 1.062 (27.0) 1.188 (30.2) 1.312 (33.3) 1.562 (39.7) 1.750 (44.5) 2.250 (57.2) 2.375 (60.3) 2.625 (66.7) 2.812 (71.4) H Max Closed .217 (5.5) .296 (7.5) .390 (9.9) .434 (11.0) .434 (11.0) .596 (15.1) .596 (15.1) .858 (21.8) .858 (21.8) 1.107 (28.1) 1.421 (36.1) Cable Entry Max .219 (5.6) .312 (7.9) .438 (11.1) .531 (13.5) .625 (15.9) .750 (19.1) .938 (23.8) 1.250 (31.8) 1.375 (34.9) 1.625 (41.3) 1.875 (47.6) APPLICATION NOTES 1. Finish on M85049/2 is Cadmium Olive Drab over Electroless Nickel, 1,000 hour salt spray. 2. Assembly to be identified with manufacturer's name and part number, space permitting. 3. Cable Entry is defined as the accommodation entry for the wire bundle or cable. Dimensions are not intended for inspection criteria. 4. For complete dimensions, see the applicable Military Specification. 5. Metric dimensions (mm) are in parentheses. (c) 2013 Glenair, Inc. Dimensions in inches (millimeters) and are subject to change without notice. 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 B-3 E-Mail: sales@glenair.com