The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-588-1236, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-588-1236 |
| Primary Part Number | 12759-01003 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Material Document and Classification | ASTM A563 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 8.0 MILLIMETERS MM |
| Nut Style | HEXAGON |
| Thread Class | 2B |
| Material | STEEL NUT |
| 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 |
|---|---|
| 12759-01003 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| 38184 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-588-1236 is a Nut,plain,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-588-1236 has 2 manufacturer part numbers on file: 12759-01003 (Fastenal Company Dba Fastenal Co), 38184 (Fastenal Company Dba Fastenal Co).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-627-8549. Verify interchangeability with system specifications before substitution.
Key specifications for 12759-01003: Material Document and Classification: ASTM A563 ASSN STD SINGLE MATERIAL RESPONSE NUT; Thread Direction: RIGHT-HAND; Nominal Thread Size: 8.0 MILLIMETERS MM; Special Features: WRENCH SIZE 1.625, INSIDE DIAMETER 1 IN, GRADE C, 0.984 IN THICKNESS, TYPE - HEAVY HEX NUT, UNC AND UNF IN. 6 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.