MIL-DTL-28840 M28840/7 Dummy Stowage Receptacle Threaded Coupling Key Positions (1, 2, 3, 4, 5, or 6) Basic Part No. MATING CONNECTOR MIL-DTL-28840 M28840/7 G 1 Shell Size Designator C .898 / .878 (22.8 / 22.3) B .130 / .100 (3.3 / 2.5) D A Thread D Dia 4 Holes Shell Size Designator A B C D E F G H J TABLE I: Dash Number, Cable Entry and Backshell Dimensions Shell Size Ref. 11 13 15 17 19 23 25 29 33 E Thread 0.750-0.1P-0.2L-DS 0.875-0.1P-0.2L-DS 1.062-0.1P-0.2L-DS 1.125-0.1P-0.2L-DS 1.312-0.1P-0.2L-DS 1.500-0.1P-0.2L-DS 1.625-0.1P-0.2L-DS 1.812-0.1P-0.2L-DS 2.000-0.1P-0.2L-DS B Dim .750 (19.1) .843 (21.4) .968 (24.6) 1.015 (25.8) 1.140 (29.0) 1.281 (32.5) 1.392 (35.4) 1.568 (39.8) 1.734 (44.0) C Max 1.043 (26.5) 1.158 (29.4) 1.278 (32.5) 1.403 (35.6) 1.528 (38.8) 1.738 (44.1) 1.838 (46.7) 2.158 (54.8) 2.348 (59.6) D Max .130 (3.3) .130 (3.3) .130 (3.3) .130 (3.3) .130 (3.3) .130 (3.3) .157 (4.0) .157 (4.0) .183 (4.6) APPLICATION NOTES (c) 2013 Glenair, Inc. 1. Assembly to be identified with manufacturer's name and part number, space permitting. 2. For complete dimensions, see the applicable Military Specification. 3. Material/Finish: Aluminum Alloy/Cadmium Olive Drab. 4. Metric dimensions (mm) are in parentheses. 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 D-9 E-Mail: sales@glenair.com