The Nut,plain,knurled, cataloged under National Stock Number 5310-01-292-7498, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-292-7498 |
| Item Name | Nut,plain,knurled |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Thread Series | UNEF |
| Supplementary Features | U/O MFR P/N RF-1310,EXITER |
| Material Document and Classification | ASTM B16,UNS C36000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Nut Diameter | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN |
| Specification/standard Data | 14304-H-4912 MANUFACTURERS SPECIFICATION |
| Nut Thickness | 0.078 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Surface Treatment | NICKEL OVERALL |
| Nut Style | KNURLED |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | COPPER ALLOY 360 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 |
|---|---|
| 76320-NP | 5/9 Secondary reference Federal Screw Products, Inc. |
| H-4912 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| 76320-NPADX | 3/9 Design control — primary reference Airdale Express Llc Div Airdale Express |
NSN 5310-01-292-7498 is a Nut,plain,knurled, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-292-7498: Thread Series: UNEF; Supplementary Features: U/O MFR P/N RF-1310,EXITER; Material Document and Classification: ASTM B16,UNS C36000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND. 13 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.