The Pin,spring, cataloged under National Stock Number 5315-01-629-1652, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Seco Manufacturing Co, Inc. The record lists 2 manufacturer part numbers 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.
| Parameter | Value |
|---|---|
| NSN | 5315-01-629-1652 |
| Primary Part Number | 15607 |
| Item Name | Pin,spring |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Seco Manufacturing Co, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 18N87SSPCZ | Fastar Incorporated (USA) |
| 15607 PRIMARY | Seco Manufacturing Co, Inc (USA) |
NSN 5315-01-629-1652 is a Pin,spring, manufactured by Seco Manufacturing Co, Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-629-1652 has 2 manufacturer part numbers on file: 18N87SSPCZ (Fastar Incorporated), 15607 (Seco Manufacturing Co, Inc).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-667-1941. Verify interchangeability with system specifications before substitution.
Key specifications for 15607: End Item Identification: 016200269. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.