The Pin,lock, cataloged under National Stock Number 5315-01-446-9007, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-446-9007 |
| Primary Part Number | A-A-55487-8 |
| Item Name | Pin,lock |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Wire Stock Diameter | 0.061 INCHES NOMINAL IN |
| Style Designator | LOCK |
| Opening Width | 0.030 INCHES NOMINAL IN |
| Material Document and Classification | QQ-W-428 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Prong Length | 0.880 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL 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 |
|---|---|
| A-A-55487-8 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| AA55487-8 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| Reference | Meaning |
|---|---|
| A-A-55487-8 | 4/1 Identification reference U.S. Government activity |
NSN 5315-01-446-9007 is a Pin,lock, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-446-9007 has 2 manufacturer part numbers on file: A-A-55487-8 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA55487-8 (Leonardo Spa Helicopters Division - Production Site).
Key specifications for A-A-55487-8: Wire Stock Diameter: 0.061 INCHES NOMINAL IN; Style Designator: LOCK; Opening Width: 0.030 INCHES NOMINAL IN; Material Document and Classification: QQ-W-428 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 7 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.