The Contact,electrical, cataloged under National Stock Number 5999-01-274-4172, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-274-4172 |
| Primary Part Number | 3255256-1 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Overall Diameter | 0.113 INCHES NOMINAL IN |
| Mounting Method | FORCE FIT |
| Pin Accommodation Diameter | 0.113 INCHES NOMINAL IN |
| Cable Entrance Diameter | 0.031 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| Material | COPPER ALLOY BODY AND CONTACT |
| Current Rating in Amps | 13.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Y |
| Part Number | Manufacturer |
|---|---|
| 3255256-1 | Raytheon Company (USA) |
| 3255256-1 | Raytheon Company Dba Raytheon Co (USA) |
| 3255256-1 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 3255256-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| 348-100-1603S-02 | 5/9 Secondary reference U.S. Government activity |
NSN 5999-01-274-4172 is a Contact,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-274-4172 has 3 manufacturer part numbers on file: 3255256-1 (Raytheon Company), 3255256-1 (Raytheon Company Dba Raytheon Co), 3255256-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 3255256-1: Overall Diameter: 0.113 INCHES NOMINAL IN; Mounting Method: FORCE FIT; Pin Accommodation Diameter: 0.113 INCHES NOMINAL IN; Overall Length: 1.048 INCHES NOMINAL IN. 6 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.