The Adapter,connector, cataloged under National Stock Number 5935-00-549-5318, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5935-00-549-5318 |
| Primary Part Number | 51C2565G1 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Mating End Quantity | 3 |
| Included Contact Quantity | 1 FIRST MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 1 SECOND MATING END ALL CONTACT GROUPINGS |
| Included Contact Quantity | 1 THIRD MATING END ALL CONTACT GROUPINGS |
| Included Contact Type | COAXIAL SOCKET ALL MATING ENDS ALL CONTACT GROUPINGS |
| Contact Removability | NONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS |
| Insert Material | PLASTIC ALL MATING ENDS |
| Shell Material | COPPER ALLOY |
| 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 |
|---|---|
| 51C2565G1 PRIMARY | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 51C2565G1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5935-00-549-5318 is a Adapter,connector, manufactured by Westinghouse Electric Corp, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-00-549-5318 has 1 manufacturer part number on file: 51C2565G1 (Westinghouse Electric Corp).
Key specifications for 51C2565G1: Overall Height: 2.906 INCHES NOMINAL IN; Mating End Quantity: 3; Overall Length: 4.875 INCHES NOMINAL IN; Overall Width: 3.344 INCHES NOMINAL IN. 8 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.