The Contact,electrical, cataloged under National Stock Number 5999-01-016-8730, 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 Us Army Aviation and Missile Command. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-016-8730 |
| Primary Part Number | 10111879-3 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 |
| Surface Treatment Document and Classification | MIL-B-7885 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT |
| Precious Material | SILVER |
| Mounting Method | THREADED STUD(S) |
| Style Designator | RECTANGULAR SHAPE |
| Precious Material and Weight | 0.005 SILVER GRAINS, TROY |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.063 INCHES IN |
| Surface Treatment | SILVER BODY AND CONTACT |
| Precious Material and Location | B0DY AND CONTACT SURFACES SILVER |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 1 THREADED STUD CENTER |
| Thread Series Designator | UNEF |
| 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 |
|---|---|
| 155641 | Raytheon Company Dba Raytheon Co (USA) |
| 10111879-3 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 155641 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5999-01-016-8730 is a Contact,electrical, manufactured by Us Army Aviation and Missile Command, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-016-8730 has 2 manufacturer part numbers on file: 155641 (Raytheon Company Dba Raytheon Co), 10111879-3 (Us Army Aviation and Missile Command).
1 possible match (shared part number, not a government interchangeability claim): 1650-01-391-8197. Verify interchangeability with system specifications before substitution.
Key specifications for 10111879-3: Overall Height: 1.750 INCHES NOMINAL IN; Mounting Facility Quantity: 1; Surface Treatment Document and Classification: MIL-B-7885 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT; Precious Material: SILVER. 15 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.