The Backshell,electrical Connector, cataloged under National Stock Number 5935-01-277-5258, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-01-277-5258 |
| Primary Part Number | 390GB013NF2320H |
| Item Name | Backshell,electrical Connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Glenair, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED COUPLING |
| Seal Type | PREFORMED PACKING |
| Distance From Centerline to Cable End | 2.903 INCHES NOMINAL IN |
| Body Angle in Deg | 135.0 |
| Style Designator | ANGLE TYPE W/CLAMP |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 1.438 INCHES IN |
| Specification/standard Data | 53711-5883686 MANUFACTURERS SOURCE CONTROL |
| Cable Opening Quantity | 1 |
| Size Designation | 23 |
| Surface Treatment | CADMIUM AND CHROMATE AND NICKEL |
| Thread Class | 2B |
| Thread Quantity Per Inch | 18 |
| Material | RUBBER SILICONE SEAL |
| Thread Series Designator | UNEF |
| Cable Opening Diameter | 0.887 INCHES MINIMUM AND 1.250 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 |
|---|---|
| 390GB013NF2320H PRIMARY | Glenair, Inc. (USA) |
| 5883686-7 | Naval Sea Systems Command (USA) |
| T200 053 707 | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 390GB018NF2320H | 5/9 Secondary reference Glenair, Inc. |
| NAV0RD 5883686-7 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5935-01-277-5258 is a Backshell,electrical Connector, manufactured by Glenair, Inc., classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-277-5258 has 3 manufacturer part numbers on file: 390GB013NF2320H (Glenair, Inc.), 5883686-7 (Naval Sea Systems Command), T200 053 707 (Lockheed Martin Librascope Corporation).
Key specifications for 390GB013NF2320H: Mounting Facility Type and Quantity: 1 THREADED COUPLING; Seal Type: PREFORMED PACKING; Distance From Centerline to Cable End: 2.903 INCHES NOMINAL IN; Body Angle in Deg: 135.0. 16 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.