The Pin,straight,headless, cataloged under National Stock Number 5315-00-256-7083, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-256-7083 |
| Primary Part Number | 177052PC222 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| First End Taper Length | 0.037 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Material Document and Classification | QQ-S-766,CL 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 10.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.2501 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM IN |
| Pin Overall Length | 0.688 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Departure From Cited Designator | AS MODIFIED BY OVERALL LG |
| Second End Style | RADIUS |
| Material | STEEL CORROSION RESISTING OVERALL |
| Second End Corner Radius | 0.062 INCHES NOMINAL IN |
| 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 |
|---|---|
| 177052PC222 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 325332PC6 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 281476PC79 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5315-00-256-7083 is a Pin,straight,headless, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-256-7083 has 3 manufacturer part numbers on file: 177052PC222 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 325332PC6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 281476PC79 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 177052PC222: First End Taper Length: 0.037 INCHES NOMINAL IN; First End Style: CHAMFERED; Material Document and Classification: QQ-S-766,CL 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; First End Taper Angle: 10.0 DEGREES NOMINAL. 11 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.