The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-385-3281, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-385-3281 |
| Primary Part Number | C003442-51 |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | PREFORMED PACKING |
| Thread Tolerance Class | 6G EXTERNAL G |
| Style Designator | STRAIGHT TYPE W/CABLE CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 22.0 MILLIMETERS MM |
| Cable Opening Quantity | 1 |
| Size Designation | 15 |
| Surface Treatment | CADMIUM AND CHROMATE AND NICKEL |
| Thread Series Designator | ISO M |
| Cable Opening Diameter | 0.425 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| C003442-51 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| Reference | Meaning |
|---|---|
| 390HS005NF1510M3-715 | 7/2 Vendor item drawing reference Glenair, Inc. |
NSN 5935-01-385-3281 is a Backshell,electrical Connector, manufactured by Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-385-3281 has 1 manufacturer part number on file: C003442-51 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions).
Key specifications for C003442-51: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: PREFORMED PACKING; Overall Height: 1.070 INCHES MAXIMUM IN; Thread Tolerance Class: 6G EXTERNAL G. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.