The Pin,shoulder,headed, cataloged under National Stock Number 5315-00-538-0874, 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 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-538-0874 |
| Primary Part Number | 5380874 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Width Across Flats | 1.612 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN |
| First End Taper Length | 0.062 INCHES NOMINAL IN |
| First Step Diameter | 1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN |
| Head Width | 1.612 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN |
| Under Head Length | 3.688 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| Second Step Length | 3.125 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 2.094 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Features Provided | CASEHARDENED |
| Head Style | ROUND W/WRENCH FLATS |
| Second Step Diameter | 1.369 INCHES MINIMUM AND 1.371 INCHES MAXIMUM IN |
| Height | 0.312 INCHES NOMINAL IN |
| First Step Length | 0.562 INCHES NOMINAL IN |
| Surface Treatment | CHROMIUM OVERALL |
| Material | STEEL COMP 4135H OR STEEL COMP 4140 OR STEEL COMP 5140 OR STEEL COMP 8640 OR STEEL COMP 8740 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 |
|---|---|
| 5380874 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5315-00-538-0874 is a Pin,shoulder,headed, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-538-0874 has 1 manufacturer part number on file: 5380874 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 5380874: Width Across Flats: 1.612 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN; First End Taper Length: 0.062 INCHES NOMINAL IN; First Step Diameter: 1.433 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN; Head Width: 1.612 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN. 18 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.