The Pin,grooved,headed, cataloged under National Stock Number 5315-00-026-6922, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-026-6922 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES OUTSIDE DIAMETER |
| Undercut Width | 0.028 INCHES NOMINAL IN |
| Undercut Diameter | 0.352 INCHES NOMINAL IN |
| Under Head Length | 1.177 INCHES MINIMUM AND 1.197 INCHES MAXIMUM IN |
| First End Style | SQUARE |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.500 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.373 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Effective Length | 1.061 INCHES NOMINAL IN |
| Head Style | FLAT CHAMFER |
| Height | 0.094 INCHES NOMINAL IN |
| Material | STEEL COMP 416 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 |
|---|---|
| 518027 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5315-00-026-6922 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2805-00-734-6635, 5310-01-719-6218. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-00-026-6922: Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER; Undercut Width: 0.028 INCHES NOMINAL IN; Undercut Diameter: 0.352 INCHES NOMINAL IN; Under Head Length: 1.177 INCHES MINIMUM AND 1.197 INCHES MAXIMUM IN. 13 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.