The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-587-9254, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Infinite Electronics International, Inc.. Government technical data includes 9 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 | 5310-01-587-9254 |
| Primary Part Number | PE9251-4 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Infinite Electronics International, Inc. |
| Status | ACTIVE |
| Thread Series | UNEF |
| Hole Configuration Style | CONFIGURATION C |
| Material Document and Classification | ASTM-A-582, SS-303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.437 INCHES IN |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Thread Quantity Per Inch | 28 |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| PE9251-4 PRIMARY | Infinite Electronics International, Inc. (USA) |
NSN 5310-01-587-9254 is a Nut,plain,hexagon, manufactured by Infinite Electronics International, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-587-9254 has 1 manufacturer part number on file: PE9251-4 (Infinite Electronics International, Inc.).
Key specifications for PE9251-4: Thread Series: UNEF; Hole Configuration Style: CONFIGURATION C; Material Document and Classification: ASTM-A-582, SS-303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Direction: RIGHT-HAND. 9 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.