The Pin,straight,headless, cataloged under National Stock Number 5315-01-604-5831, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Transpec Fasteners, Inc. Dba Transpec Fasteners Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-604-5831 |
| Primary Part Number | AEP05X250A12GM7LF1 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Transpec Fasteners, Inc. Dba Transpec Fasteners Inc |
| Status | ACTIVE |
| First End Taper Length | 0.015 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Material Document and Classification | ASTM A276-10,A555/A,A555M/A581A,A581M OR A582/A582M ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.2500 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM IN |
| Pin Overall Length | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| AEP05X250A12GM7LF1 PRIMARY | Transpec Fasteners, Inc. Dba Transpec Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| TSF25N112PDPSXP | 5/9 Secondary reference Transpec Fasteners, Inc. Dba Transpec Fasteners Inc |
NSN 5315-01-604-5831 is a Pin,straight,headless, manufactured by Transpec Fasteners, Inc. Dba Transpec Fasteners Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-604-5831 has 1 manufacturer part number on file: AEP05X250A12GM7LF1 (Transpec Fasteners, Inc. Dba Transpec Fasteners Inc).
Key specifications for AEP05X250A12GM7LF1: First End Taper Length: 0.015 INCHES NOMINAL IN; First End Style: CHAMFERED; Material Document and Classification: ASTM A276-10,A555/A,A555M/A581A,A581M OR A582/A582M ASSN STD SINGLE MATERIAL RESPONSE OVERALL; First End Taper Angle: 45.0 DEGREES NOMINAL. 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.