The Key,woodruff, cataloged under National Stock Number 5315-00-044-3675, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-044-3675 |
| Item Name | Key,woodruff |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Hardness Rating | 10.0 ROCKWELL C MINIMUM OVERALL |
| Starting Edge Shape | STRAIGHT |
| Style Designator | ROUND BOTTOM |
| Material Document and Classification | QQ-S-633,CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Circle Diameter | 3.490 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN |
| Key Height | 0.933 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| Key Size Designation | WOODRUFF 30 |
| Material | STEEL COMP 1035 OVERALL |
| Thickness | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 443675 | 3/9 Design control — primary reference General Motors Corp |
| 443675 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 5315-00-044-3675 is a Key,woodruff, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-00-044-3675: Hardness Rating: 10.0 ROCKWELL C MINIMUM OVERALL; Starting Edge Shape: STRAIGHT; Style Designator: ROUND BOTTOM; Material Document and Classification: QQ-S-633,CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 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.