MIL-DTL-24308 D-Subminiature 557-386 EMI/RFI Banding Backshell Assembly for MIL-C-24308 Connectors 557 T 386 M 2 31 Product Series Dash No. (Table II) Entry Location : T = Top S = Side E = End B = 45 Shell Size (Table I) Finish (Table III) Basic Number Socket Head Jackscrew 2 Each Supplied (See Note 2) L Slot #4-40 UNC-2A K H .062 (1.6) G "S" Entry F Slot Slot A A "E" Entry "T" Entry .500 (12.7) View A-A Knurl Style Mfr Option J C E .250 (6.4) Connector shown f or Reference O nly A Slot .140 (3.6) D C "T" Entry B Tapped for #4-40 UNC (2 p laces) NOTES: 1. Metric dimensions (mm) are indicated in parentheses. 2. Two Jackscrews, bagged separately, supplied with Backshell. (c) 2011 Glenair, Inc. 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 E-Mail: sales@glenair.com A-102 MIL-DTL-24308 D-Subminiature 557-386 EMI/RFI Banding Backshell Assembly for MIL-C-24308 Connectors TABLE I: CONNECTOR INTERFACE & BACKSHELL DIMENSIONS Shell Size 1 2 3 4 5 A Max 1.250 (31.8) 1.580 (40.1) 2.130 (54.1) 2.770 (70.4) 2.680 (68.1) B .530 (13.5) .530 (13.5) .530 (13.5) .530 (13.5) .660 (16.8) C 1.500 (38.1) 1.500 (38.1) 1.500 (38.1) 1.500 (38.1) 1.500 (38.1) D +.005 (0.1) .984 (25.0) 1.312 (33.3) 1.852 (47.0) 2.500 (63.5) 2.406 (61.1) E 1.250 (31.8) 1.250 (31.8) 1.250 (31.8) 1.250 (31.8) 1.380 (35.1) J 1.680 1.680 1.680 1.680 1.810 (42.7) (42.7) (42.7) (42.7) (46.0) Max Dash No. 32 32 32 32 32 TABLE II: CABLE ENTRY Dash No. 16 23 30 31 32 33 F Dia .175 (4.4) .250 (6.4) .312 (7.9) .375 (9.5) .430 (10.9) .550 (14.0) G Dia .300 (7.6) .375 (9.5) .437 (11.1) .500 (12.7) .550 (14.0) .675 (17.1) H Dia .412 (10.5) .487 (12.4) .550 (14.0) .612 (15.5) .667 (16.9) .787 (20.0) K Dim .080 (2.0) .080 (2.0) .080 (2.0) .080 (2.0) .080 (2.0) .080 (2.0) L Dim .190 (4.8) .220 (5.6) .250 (6.4) .280 (7.1) .310 (7.9) .380 (9.7) TABLE III: FINISH OPTIONS Symbol B C* G* J LF M N NC NF T U** ZN Finish Cadmium Plate/Olive Drab Black Anodize Anodic Hard Coat Gold Iridite over Cadmium Plate over Electroless Nickel Cadmium Plate/Bright over Electroless Nickel Electroless Nickel Cadmium Plate/Olive Drab over Electroless Nickel Zinc Cobalt/Dark Olive Drab Cadmium Plate/Olive Drab over Electroless Nickel Cadmium Plate/Bright over Electroless Nickel Cadmium Plate/Black Zinc-Nickel Alloy/Olive Drab *Anodize finish is not suitable for EMI shielding or grounding applications. **Applicable to corrosion resisting steel backshells and accessories. Consult factory for other available finishes. Metric dimensions (mm) are indicated in parentheses (c) 2011 Glenair, Inc. 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 E-Mail: sales@glenair.com A-103