The Nut,stamped, cataloged under National Stock Number 5310-00-558-9869, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-558-9869 |
| Item Name | Nut,stamped |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Gripping Notch Quantity | 1 |
| Mating Member Diameter Accommodated | 0.138 INCHES NOMINAL IN |
| Nut Height | 0.080 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Nut Style | STAMPED |
| Material | STEEL COMP 1050 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 |
|---|---|
| 6R32-4 | 3/9 Design control — primary reference Trw Assemblies and Fasteners Group Fasteners Div |
NSN 5310-00-558-9869 is a Nut,stamped, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-00-558-9869: Width Across Flats: 0.250 INCHES NOMINAL IN; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Gripping Notch Quantity: 1; Mating Member Diameter Accommodated: 0.138 INCHES NOMINAL IN. 8 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.