The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-125-4093, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 16 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-125-4093 |
| Primary Part Number | 12307468 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| First End Taper Length | 1.250 INCHES NOMINAL IN |
| First Step Diameter | 0.750 INCHES NOMINAL IN |
| First End Location | LARGE END |
| Third Step Diameter | 9.000 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Second Step Length | 4.500 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Slot Depth | 1.380 INCHES NOMINAL IN |
| Second Step Diameter | 1.250 INCHES NOMINAL IN |
| Second End Slot Width | 0.285 INCHES NOMINAL IN |
| First Step Length | 4.810 INCHES NOMINAL IN |
| Second End Style | SLOTTED |
| Material | STEEL COMP 1330 OVERALL |
| Third Step Length | 1.310 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 |
|---|---|
| 12307468 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5315-01-125-4093 is a Pin,shoulder,headless, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-125-4093 has 1 manufacturer part number on file: 12307468 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-700-5225. Verify interchangeability with system specifications before substitution.
Key specifications for 12307468: First End Taper Length: 1.250 INCHES NOMINAL IN; First Step Diameter: 0.750 INCHES NOMINAL IN; First End Location: LARGE END; Third Step Diameter: 9.000 INCHES NOMINAL IN. 16 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.