The Key,woodruff, cataloged under National Stock Number 5315-01-288-0320, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-288-0320 |
| Primary Part Number | 11450110 |
| Item Name | Key,woodruff |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Surface Treatment Document and Classification | TT-C-490,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Shoulder Height | 0.120 INCHES NOMINAL IN |
| Starting Edge Shape | STRAIGHT |
| Style Designator | ROUND SHOULDERED ENDS |
| Circle Diameter | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Key Height | 0.203 INCHES NOMINAL IN |
| Key Size Designation | WOODRUFF 2 |
| Surface Treatment | PHOSPHATE ZINC OVERALL |
| Material | STEEL COMP 2330 OR STEEL COMP 4130 OR STEEL COMP 8630 OVERALL |
| Thickness | 0.0938 INCHES MINIMUM AND 0.0948 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 |
| Part Number | Manufacturer |
|---|---|
| 11450110 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5315-01-288-0320 is a Key,woodruff, manufactured by Us Army Aviation and Missile Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-288-0320 has 1 manufacturer part number on file: 11450110 (Us Army Aviation and Missile Command).
Key specifications for 11450110: Surface Treatment Document and Classification: TT-C-490,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Shoulder Height: 0.120 INCHES NOMINAL IN; Starting Edge Shape: STRAIGHT; Style Designator: ROUND SHOULDERED ENDS. 10 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.