The Nut,plain,wing, cataloged under National Stock Number 5310-00-734-0605, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5310-00-734-0605 |
| Item Name | Nut,plain,wing |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Body Diameter | 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN |
| Washer Outside Diameter | 0.695 INCHES MINIMUM AND 0.705 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Washer Thickness | 0.050 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Surface Treatment | CHROMIUM OVERALL |
| Nut Style | WING |
| Thread Class | 3B |
| Thread Quantity Per Inch | 28 |
| Fabrication Method | FORGED |
| Wing Spread Width | 1.000 INCHES NOMINAL 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 |
|---|---|
| 4673926 | 3/2 Design control — primary reference U.S. Government activity |
| 4673926 | 5/9 Secondary reference The Boeing Company |
NSN 5310-00-734-0605 is a Nut,plain,wing, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-734-0605: Body Diameter: 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN; Overall Height: 0.643 INCHES NOMINAL IN; Washer Outside Diameter: 0.695 INCHES MINIMUM AND 0.705 INCHES MAXIMUM IN; Thread Series: UNF. 12 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.