The Pin,grooved,headless, cataloged under National Stock Number 5315-01-598-4588, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-598-4588 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| 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 |
| Reference | Meaning |
|---|---|
| 751-7072606-57 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 751-7072605-57 | 5/1 Secondary reference Naval Sea Systems Command |
| 7072674-2 | 3/1 Design control — primary reference U.S. Government activity |
| 7072606-57 | 5/1 Secondary reference U.S. Government activity |
| 751-7072606 | D/9 Drawing number reference only Naval Sea Systems Command |
| 7072605-57 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 5315-01-598-4588 is a Pin,grooved,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5305-01-658-4272. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-01-598-4588: Part Name Assigned by Controlling Agency: PIN,SHEAR,TT MUZZLE DOOR; End Item Identification: SHELL ASSY,T;NSSN CLASS SUBMARINE TORPEDO TUBE MUZZLE DOOR ASSEMBLY LEFTHAND. 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.