The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-054-7301, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5310-01-054-7301 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Width Across Flats | 0.375 INCHES NOMINAL IN |
| Nut Height | 0.125 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Material | STEEL 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 |
|---|---|
| 67120 | 3/2 Design control — primary reference U.S. Government activity |
| 5310PL0563484 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 67120 | 3/9 Design control — primary reference Davey Compressor Co Div of Keco Industries Inc |
| 67120 | 5/9 Secondary reference Drs Environmental Systems Inc |
NSN 5310-01-054-7301 is a Nut,plain,hexagon, classified under FSC 5310, Nuts and Washers. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 6105-01-104-7856, 6150-01-280-9461, 5365-01-448-2750. Verify interchangeability with system specifications before substitution.
Key specifications for 5310-01-054-7301: Width Across Flats: 0.375 INCHES NOMINAL IN; Nut Height: 0.125 INCHES NOMINAL IN; Nut Style: HEXAGON; Material: STEEL OVERALL. 4 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.