The Pin,straight,headed, cataloged under National Stock Number 5315-00-282-0331, 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 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-282-0331 |
| Primary Part Number | 8376231 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Chamfer Length | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN |
| Pin Chamfer Angle | 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM |
| First Hole Diameter | 0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN |
| Diameter | 0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Features Provided | CASEHARDENED |
| Head Style | FLAT |
| Height | 0.063 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.120 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 |
|---|---|
| 8376231 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| A14744 PRIMARY | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| P1719H | 5/9 Secondary reference Gerstenlager Co the |
| PI454 | 3/2 Design control — primary reference U.S. Government activity |
| P1454 | 5/9 Secondary reference Kenosha Automotive Plant Sub of American Motors Corp |
| PI454 | 5/9 Secondary reference Gerstenlager Co the |
| 116X11R | 5/9 Secondary reference U.S. Government activity |
| P1454 | 3/2 Design control — primary reference U.S. Government activity |
| PI454 | 5/9 Secondary reference Kenosha Automotive Plant Sub of American Motors Corp |
| P1454 | 5/9 Secondary reference Gerstenlager Co the |
| PI719H | 5/9 Secondary reference Gerstenlager Co the |
NSN 5315-00-282-0331 is a Pin,straight,headed, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-282-0331 has 2 manufacturer part numbers on file: 8376231 (U S Army Tank Automotive Command Amsta-Im-Mm), A14744 (Am General Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5315-00-531-2140, 4820-00-971-4484. Verify interchangeability with system specifications before substitution.
Key specifications for 8376231: Chamfer Length: 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Hole Arrangement Style: ONE END DRILLED; Under Head Length: 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN; Pin Chamfer Angle: 44.0 DEGREES MINIMUM AND 46.0 DEGREES MAXIMUM. 13 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.