The Contact,electrical, cataloged under National Stock Number 5999-01-155-3685, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5999-01-155-3685 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-G-45204,CLASS 1,GRADE C,TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | POST CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Material Document and Classification | QQ-C-533,ALLOY 170 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533,ALLOY 172 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT |
| Material Document and Classification | MIL-M-20693,TYPE 3,GRADE E MIL SPEC SINGLE MATERIAL RESPONSE BODY INSULATION |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Material | PLASTIC POLYAMIDE NYLON BODY INSULATION |
| Material | COPPER ALLOY 170 OR COPPER ALLOY 172 BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP AND SOLDER END OPPOSITE CONTACT |
| 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 |
| Weight | 0.0300 lbs |
| Cube | 0.0030 cu ft |
| Reference | Meaning |
|---|---|
| 583R492H28 | 3/9 Design control — primary reference U.S. Government activity |
| 583R492H28 | 5/9 Secondary reference Northrop Grumman Support Services Corp |
NSN 5999-01-155-3685 is a Contact,electrical, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
Key specifications for 5999-01-155-3685: Overall Height: 0.024 INCHES MINIMUM AND 0.026 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-G-45204,CLASS 1,GRADE C,TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290 FED SPEC 2ND TREATMENT RESPONSE BODY AND CONTACT; Precious Material: GOLD; Mounting Method: FORCE FIT. 12 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.