The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-174-8840, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is R.e. Atckison Co., Inc.. 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 | 5315-01-174-8840 |
| Primary Part Number | 2434017-1 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | R.e. Atckison Co., Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.340 INCHES NOMINAL IN |
| Surface Finish | 125.0 MICROINCHES OUTSIDE DIAMETER |
| First End Taper Length | 0.060 INCHES NOMINAL IN |
| First End Location | CHAMFERED END |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.190 INCHES NOMINAL IN |
| Shank Length | 1.500 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Shoulder Diameter | 0.440 INCHES NOMINAL IN |
| Second End Style | SQUARE |
| Material | STEEL OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.190 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 |
|---|---|
| 2434017-1 PRIMARY | R.e. Atckison Co., Inc. (USA) |
NSN 5315-01-174-8840 is a Pin,shoulder,headless, manufactured by R.e. Atckison Co., Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-174-8840 has 1 manufacturer part number on file: 2434017-1 (R.e. Atckison Co., Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-242-5245. Verify interchangeability with system specifications before substitution.
Key specifications for 2434017-1: Shank Diameter: 0.340 INCHES NOMINAL IN; Surface Finish: 125.0 MICROINCHES OUTSIDE DIAMETER; First End Taper Length: 0.060 INCHES NOMINAL IN; First End Location: CHAMFERED END. 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.