The Contact,electrical, cataloged under National Stock Number 5999-01-452-9967, 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 4 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-452-9967 |
| Primary Part Number | 171639-1 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Overall Diameter | 4.3 MILLIMETERS NOMINAL MM |
| Mounting Method | TERMINAL |
| Style Designator | PRINTED CIRCUIT CONTACT |
| Material | COPPER ALLOY BODY AND 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 | DZ |
| Weight | 0.0050 lbs |
| Cube | 0.0021 cu ft |
| Part Number | Manufacturer |
|---|---|
| 171639-1 | Tyco Electronics France SAS (FRA) |
| 171639-1 | Tyco Electronics Uk Ltd (GBR) |
| 171639-1 PRIMARY | Te Connectivity Corporation (USA) |
| 000000047543 | Soframe (FRA) |
| Reference | Meaning |
|---|---|
| 12423405 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5999-01-452-9967 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-452-9967 has 4 manufacturer part numbers on file: 171639-1 (Tyco Electronics France SAS), 171639-1 (Tyco Electronics Uk Ltd), 171639-1 (Te Connectivity Corporation), 000000047543 (Soframe).
Key specifications for 171639-1: Overall Diameter: 4.3 MILLIMETERS NOMINAL MM; Mounting Method: TERMINAL; Style Designator: PRINTED CIRCUIT CONTACT; Overall Length: 17.5 MILLIMETERS NOMINAL MM. 4 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.