The Pin,straight,headless, cataloged under National Stock Number 5315-01-162-4131, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 9 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-162-4131 |
| Primary Part Number | 105346 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Triumph Engine Control Systems Llc |
| Status | ACTIVE |
| First End Taper Length | 0.012 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS5613 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| Hardness Rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.1090 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM IN |
| Pin Overall Length | 1.000 INCHES NOMINAL 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 |
|---|---|
| 105346 PRIMARY | Triumph Engine Control Systems Llc (USA) |
NSN 5315-01-162-4131 is a Pin,straight,headless, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-162-4131 has 1 manufacturer part number on file: 105346 (Triumph Engine Control Systems Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5895-01-208-9762, 4940-01-432-0309. Verify interchangeability with system specifications before substitution.
Key specifications for 105346: First End Taper Length: 0.012 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS5613 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; First End Style: CHAMFERED; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL. 9 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.