The Contact,electrical, cataloged under National Stock Number 5999-01-032-7629, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-032-7629 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Pin Accommodation Length | 0.375 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT |
| Overall Diameter | 0.220 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Pin Accommodation Diameter | 0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Surface Treatment | SILVER BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACE SILVER |
| Material | COPPER ALLOY BODY AND CONTACT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 20148-2 | 3/9 Design control — primary reference Mesa Microwave Inc. |
NSN 5999-01-032-7629 is a Contact,electrical, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 3040-01-487-3593, 3020-01-487-3603, 3020-01-487-3615. Verify interchangeability with system specifications before substitution.
Key specifications for 5999-01-032-7629: Pin Accommodation Length: 0.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT; Overall Diameter: 0.220 INCHES MINIMUM AND 0.221 INCHES MAXIMUM IN; Precious Material: SILVER. 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.
NSN 5999-01-032-7629 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.