The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-044-7494, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Continental Electronics Corp. 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 | 5310-01-044-7494 |
| Primary Part Number | 281-0013 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Continental Electronics Corp |
| Status | ACTIVE |
| Width Across Flats | 1.062 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Temp Rating | 105.0 CELSIUS NOMINAL DEGC |
| Hardness Rating | 90.0 ROCKWELL R MINIMUM AND 100.0 ROCKWELL R MAXIMUM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.625 INCHES IN |
| Nut Height | 0.688 INCHES NOMINAL IN |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 11 |
| 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 |
|---|---|
| 281-0013 PRIMARY | Continental Electronics Corp (USA) |
NSN 5310-01-044-7494 is a Nut,plain,hexagon, manufactured by Continental Electronics Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-044-7494 has 1 manufacturer part number on file: 281-0013 (Continental Electronics Corp).
Key specifications for 281-0013: Width Across Flats: 1.062 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC); Temp Rating: 105.0 CELSIUS NOMINAL DEGC; Hardness Rating: 90.0 ROCKWELL R MINIMUM AND 100.0 ROCKWELL R MAXIMUM. 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.