The Contact,electrical, cataloged under National Stock Number 5999-01-477-3788, 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 Tyco Electronics Corp. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-477-3788 |
| Primary Part Number | 1059943-1 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Tyco Electronics Corp |
| Status | ACTIVE |
| Overall Diameter | 0.315 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | FLANGE |
| Style Designator | CENTER CONTACT |
| Surface Treatment | PASSIVATE BODY |
| Surface Treatment | GOLD CONTACT |
| Precious Material and Location | CENTER CONTACT PLATING AND CONTACT RING GOLD |
| Material | STEEL BODY |
| Material | COPPER ALLOY CONTACT |
| 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 |
|---|---|
| 1059943-1 PRIMARY | Tyco Electronics Corp (USA) |
| 4796-5001-02 INDICE B | Tyco Electronics Corp (USA) |
| 4796-5001-02 | Tyco Electronics Corp (USA) |
NSN 5999-01-477-3788 is a Contact,electrical, manufactured by Tyco Electronics Corp, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-477-3788 has 3 manufacturer part numbers on file: 1059943-1 (Tyco Electronics Corp), 4796-5001-02 INDICE B (Tyco Electronics Corp), 4796-5001-02 (Tyco Electronics Corp).
Key specifications for 1059943-1: Overall Diameter: 0.315 INCHES NOMINAL IN; Precious Material: GOLD; Mounting Method: FLANGE; Style Designator: CENTER CONTACT. 9 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.