The Pin,spring, cataloged under National Stock Number 5315-01-617-5526, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Sig Sauer Inc Dba Sig Sauer. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Pin,spring |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Sig Sauer Inc Dba Sig Sauer (CAGE 1EF82) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-617-5526 |
| Primary Part Number | 1200217 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Sig Sauer Inc Dba Sig Sauer |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1200217 PRIMARY | Sig Sauer Inc Dba Sig Sauer (USA) |
NSN 5315-01-617-5526 is a Pin,spring, manufactured by Sig Sauer Inc Dba Sig Sauer, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-617-5526 has 1 manufacturer part number on file: 1200217 (Sig Sauer Inc Dba Sig Sauer).
1 possible match (shared part number, not a government interchangeability claim): 7035-01-647-4897. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5315-01-617-5526 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.