The Contact,electrical, cataloged under National Stock Number 5999-01-185-9078, 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 Te Connectivity Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5999-01-185-9078 |
| Primary Part Number | 861712-4 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Pin Accommodation Length | 1.540 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN |
| Identification Code Color | BROWN LOCATION NOT OTHERWISE SPECIFIED |
| Overall Diameter | 0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN |
| Mounting Method | FORCE FIT |
| Pin Accommodation Diameter | 0.145 INCHES NOMINAL IN |
| Style Designator | CYLINDRICAL SHAPE |
| Retention Groove Diameter | 0.240 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Cable Entrance Diameter | 0.073 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 0.0100 lbs |
| Cube | 0.0010 cu ft |
| Part Number | Manufacturer |
|---|---|
| 861712-4 | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| 165057P18 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-01-185-9078 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-185-9078 has 1 manufacturer part number on file: 861712-4 (Te Connectivity Corporation).
Key specifications for 861712-4: Pin Accommodation Length: 1.540 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN; Identification Code Color: BROWN LOCATION NOT OTHERWISE SPECIFIED; Overall Diameter: 0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN; Mounting Method: FORCE FIT. 10 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.