The Contact,electrical, cataloged under National Stock Number 5999-01-110-8932, 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 Leonardo S.p.a. Security & Information System Division. Government technical data includes 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-110-8932 |
| Primary Part Number | 4-25183N |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Leonardo S.p.a. Security & Information System Division |
| Status | ACTIVE |
| Overall Diameter | 0.040 INCHES NOMINAL IN |
| Surface Treatment | GOLD BODY |
| Material | COPPER ALLOY BODY |
| 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 |
|---|---|
| 4-25183N | Leonardo S.p.a. Security & Information System Division (ITA) |
| Reference | Meaning |
|---|---|
| 460-2971-01-03 | 5/9 Secondary reference Interconnection Products Inc |
| 460-2971-01-03-00 | 3/9 Design control — primary reference Interconnection Products Inc |
| 2971-1-03 | 5/9 Secondary reference Interconnection Products Inc |
NSN 5999-01-110-8932 is a Contact,electrical, manufactured by Leonardo S.p.a. Security & Information System Division, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-110-8932 has 1 manufacturer part number on file: 4-25183N (Leonardo S.p.a. Security & Information System Division).
Key specifications for 4-25183N: Overall Diameter: 0.040 INCHES NOMINAL IN; Overall Length: 0.150 INCHES NOMINAL IN; Surface Treatment: GOLD BODY; Material: COPPER ALLOY BODY. 3 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.