The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-341-4282, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Atlas Copco. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-341-4282 |
| Primary Part Number | 57307613 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Atlas Copco |
| Status | ACTIVE |
| Shank Diameter | 4.000 INCHES NOMINAL IN |
| Second Shank Diameter | 1.240 INCHES MINIMUM AND 1.246 INCHES MAXIMUM IN |
| First End Taper Length | 0.130 INCHES NOMINAL IN |
| First End Location | LONG END |
| Hole Arrangement Style | BOTH END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.201 INCHES NOMINAL IN |
| Hardness Rating | 55.0 ROCKWELL C NOMINAL OVERALL |
| Shank Length | 0.993 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Second Hole Diameter | 0.201 INCHES NOMINAL IN |
| Shoulder Diameter | 1.500 INCHES NOMINAL IN |
| Second Shank Length | 2.440 INCHES NOMINAL IN |
| Center to Center Distance Between Holes | 6.250 INCHES NOMINAL IN |
| Material | STEEL COMP 4340 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.250 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 |
|---|---|
| 57307613 PRIMARY | Atlas Copco (USA) |
| Reference | Meaning |
|---|---|
| 855017B0460 | 5/9 Secondary reference Atlas Copco |
NSN 5315-01-341-4282 is a Pin,shoulder,headless, manufactured by Atlas Copco, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-341-4282 has 1 manufacturer part number on file: 57307613 (Atlas Copco).
Key specifications for 57307613: Shank Diameter: 4.000 INCHES NOMINAL IN; Second Shank Diameter: 1.240 INCHES MINIMUM AND 1.246 INCHES MAXIMUM IN; First End Taper Length: 0.130 INCHES NOMINAL IN; First End Location: LONG END. 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.