The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-445-3237, 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 Argon St, Inc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-445-3237 |
| Primary Part Number | 012998SA-1 |
| Item Name | Contact Assembly,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Argon St, Inc. |
| Status | ACTIVE |
| Terminal Quantity | 21 |
| Terminal Type | PIN |
| Structural Design | NONSWITCHING |
| Contact Quantity | 21 |
| Mounting Configuration | PLUG-IN MTD |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| 012998SA-1 PRIMARY | Argon St, Inc. (USA) |
| 012998SA | Argon St, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 68001-520 | 5/9 Secondary reference Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc |
| 2-103741-0 | 5/9 Secondary reference Te Connectivity Corporation |
NSN 5999-01-445-3237 is a Contact Assembly,electrical, manufactured by Argon St, Inc., classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-445-3237 has 2 manufacturer part numbers on file: 012998SA-1 (Argon St, Inc.), 012998SA (Argon St, Inc.).
Key specifications for 012998SA-1: Terminal Quantity: 21; Terminal Type: PIN; Structural Design: NONSWITCHING; Contact Quantity: 21. 5 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.