The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-080-7984, 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 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-080-7984 |
| Primary Part Number | 12278932 |
| 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 |
| First Step Diameter | 0.1550 INCHES NOMINAL0.1550 INCHES NOMINAL IN |
| Head Width | 0.2490 INCHES NOMINAL0.2490 INCHES NOMINAL IN |
| Under Head Length | 0.1870 INCHES NOMINAL0.1870 INCHES NOMINAL IN |
| First End Style | SQUARESQUARE |
| Second Step Length | 0.1570 INCHES NOMINAL0.1570 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | ASTMA582 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | SQUARESQUARE |
| Second Step Diameter | 0.1550 INCHES NOMINAL0.1550 INCHES NOMINAL IN |
| Height | 0.0940 INCHES NOMINAL0.0940 INCHES NOMINAL IN |
| First Step Length | 0.1570 INCHES NOMINAL0.1570 INCHES NOMINAL IN |
| Material | STEEL COMP 303 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 |
|---|---|
| 12278932 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12278932 | 3/9 Design control — primary reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
NSN 5315-01-080-7984 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 5315-01-080-7984 has 1 manufacturer part number on file: 12278932 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12278932: First Step Diameter: 0.1550 INCHES NOMINAL0.1550 INCHES NOMINAL IN; Head Width: 0.2490 INCHES NOMINAL0.2490 INCHES NOMINAL IN; Under Head Length: 0.1870 INCHES NOMINAL0.1870 INCHES NOMINAL IN; First End Style: SQUARESQUARE. 12 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.