The Pin,grooved,headless, cataloged under National Stock Number 5315-01-254-4530, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-254-4530 |
| Primary Part Number | P5591-024-02 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| First End Location | BOTH ENDS |
| Surface Treatment Document and Classification | MIL-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | SQUARE |
| Material Document and Classification | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 6.71 MILLIMETERS MAXIMUM MM |
| Second End Relationship with First End | IDENTICAL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Material | STEEL COMP 8740 OVERALL |
| 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 |
|---|---|
| P5591-024-02 PRIMARY | Us Army Aviation and Missile Command (USA) |
| P5591-024-02 | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
NSN 5315-01-254-4530 is a Pin,grooved,headless, manufactured by Us Army Aviation and Missile Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-254-4530 has 2 manufacturer part numbers on file: P5591-024-02 (Us Army Aviation and Missile Command), P5591-024-02 (Howmet Global Fastening Systems Inc Div Camloc Products).
Key specifications for P5591-024-02: First End Location: BOTH ENDS; Surface Treatment Document and Classification: MIL-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; First End Style: SQUARE; Material Document and Classification: MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 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.