The Pin,grooved,headless, cataloged under National Stock Number 5315-01-044-3916, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-01-044-3916 |
| Primary Part Number | 11579291 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Army, United States Department of the Dba Watervliet Arsenal Div Business Development |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| First End Location | SQUARE END |
| First End Style | SQUARE |
| Intermediate Diameter | 0.134 INCHES NOMINAL IN |
| Style Designator | CENTER GROOVE |
| Second End Relationship with First End | NOT IDENTICAL |
| Pin Small End Diameter | 0.125 INCHES NOMINAL IN |
| Second End Outer Radius | 0.062 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Second End Style | OVAL |
| Material | STEEL 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 |
|---|---|
| 11579291 PRIMARY | Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA) |
| Reference | Meaning |
|---|---|
| SN74190J | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5315-01-044-3916 is a Pin,grooved,headless, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-044-3916 has 1 manufacturer part number on file: 11579291 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-141-5694. Verify interchangeability with system specifications before substitution.
Key specifications for 11579291: Surface Finish: 125.0 MICROINCHES OVERALL; First End Location: SQUARE END; First End Style: SQUARE; Intermediate Diameter: 0.134 INCHES NOMINAL IN. 11 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.