MIL-PRF 24758A MIL-PRF-24758-21 Adapter for MIL-DTL-22992 Connectors M24758 - 21 C 20 Basic No. Conduit Size Code, Table I Connector Dash No., Table II 2.00 (50.80) max .88 (22.35) MIN O-ring L A thread D B E K C thread for M24758A-2, -3, -4 fittings APPLICATION NOTES 1. Assembly identified with manufacurer’s code identification number (Glenair, part number and classification code 490). 2. The M24758-21 adapter couples connectors listed in table lI to M24758-2, M24758-3 or M24758-4 series fittings. 3. This adapter shall conform to military standard MIL-DTL-22992 connector. 5. Material / Finish: Adapter, coupling nut, 316 / electroless nickel, matte finish, O-ring - silicone rubber. 6. Metric dimensions (mm) are indicated in parentheses. 7. See M24758-2, -3, -4 torque values for C thread. 4. Configuration of adapter may change based on the variance of diameters E and K. © 2007 Glenair, Inc. 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: [email protected] 42 www.glenair.com MIL-PRF 24758A MIL-PRF-24758-21 Adapter for MIL-DTL-22992 Connectors TABLE I CONDUIT SIZE CODE C CLASS - 2A THREAD L +.03 (.76) -.00 K DIA MIN D DIA REF A .438-28 UNEF .21 (5.25) .245 (6.22) .88 (22.35) B .688-24 UNEF .25 (6.35) .495 (12.57) 1.13 (28.70) C .938-20 UNEF .31 (7.87) .745 (18.92) 1.38 (35.05) D 1.250-18 UNEF .37 (9.40) .995 (25.27) 1.69 (42.93) E 1.563-18 UNEF .37 (9.40) 1.245 (31.62) 2.00 (50.80) F 1.875-16 UN .43 (10.92) 1.495 (37.97) 2.31 (58.67) G 2.375-16 UN .43 (10.92) 1.995 (50.67) 2.94 (74.68) H 2.875-16 UN .43 (10.92) 2.495 (63.37) 3.44 (87.38) J .563-24 UNEF .25 (6.35) .370 (9.40) .94 (23.88) K .813-20 UNEF .31 (7.87) .620 (15.75) 1.19 (30.23) L 3.375-16 UN .43 (10.92) 2.995 (76.07) 3.94 (100.08) TABLE II: CONNECTOR DASH NUMBERS AND ADAPTER DIMENSIONS © 2007 Glenair, Inc. MIL-DTL-22992 A LEFT HAND CLASS - 2B THREAD B DIA MAX E DIA REF A THREAD RECOMMENDED TORQUE +5 IN. POUNDS 12 12 .750-20 UNEF .858 (21.79) .60 (15.24) 108 14 14 .875-20 UNEF .984 (24.99) .72 (18.29) 116 16 16 1.000-20 UNEF 1.112 (28.45) .84 (21.34) 116 18 18 1.125-18 UNEF 1.218 (30.94) .94 (23.88) 116 20 20 1.250-18 UNEF 1.345 (34.16) 1.10 (27.94) 136 22 22 1.375-18 UNEF 1.468 (37.29) 1.20 (30.48) 136 24 24 1.625-18 UNEF 1.593 (40.46) 1.44 (36.58) 136 CONN DASH NO. 28 28 1.875-16 UN 1.969 (50.01) 1.69 (42.93) 148 32 32 2.062-16 UNS 2.219 (56.34) 1.88 (47.75) 148 36 36 2.312-16 UN 2.469 (62.71) 2.13 (54.10) 148 40 40 2.625-16 UN 2.719 (69.06) 2.44 (61.98) 164 44 44 2.875-16 UN 2.969 (75.41) 2.75 (68.85) 164 48 48 3.125-16 UN 3.219 (81.76) 2.88 (73.15) 164 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: [email protected] 43 www.glenair.com