The Pin,grooved,headed, cataloged under National Stock Number 5315-00-210-0676, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-210-0676 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.125 INCHES NOMINAL IN |
| Undercut Diameter | 0.480 INCHES NOMINAL IN |
| Under Head Length | 1.093 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.605 INCHES MINIMUM AND 0.615 INCHES MAXIMUM IN |
| Diameter | 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Height | 0.157 INCHES NOMINAL IN |
| Material | STEEL COMP 1137 OR STEEL COMP 1138 OR STEEL COMP 1139 OR STEEL COMP 1140 OR STEEL COMP 1141 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 731011PC3 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 731011 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5315-00-210-0676 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-478-5190. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-00-210-0676: Undercut Width: 0.125 INCHES NOMINAL IN; Undercut Diameter: 0.480 INCHES NOMINAL IN; Under Head Length: 1.093 INCHES NOMINAL IN; First End Style: SQUARE. 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.