The Nut,plain,round, cataloged under National Stock Number 5310-00-185-6535, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. Government technical data includes 12 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5310-00-185-6535 |
| Primary Part Number | 8N5 |
| Item Name | Nut,plain,round |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Thread Series | UNS |
| Thread Pitch Diameters | +0.9487 TO 0.9521 INCHES IN |
| Drive Point Width | 0.1875 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.969 INCHES IN |
| Nut Diameter | 1.5625 INCHES NOMINAL IN |
| Drive Point Depth | 0.0937 INCHES NOMINAL IN |
| Nut Thickness | 0.406 INCHES NOMINAL IN |
| Drive Point Quantity | 8 |
| Nut Style | ROUND |
| Thread Quantity Per Inch | 32 |
| Material | STEEL 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 |
|---|---|
| 8N5 PRIMARY | General Motors Corp (USA) |
| 8N05 PRIMARY | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 8N5 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
| 5310001856535 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 8N05 | 5/9 Secondary reference General Motors Corp Delco Moraine Ndh Div |
NSN 5310-00-185-6535 is a Nut,plain,round, manufactured by General Motors Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-185-6535 has 2 manufacturer part numbers on file: 8N5 (General Motors Corp), 8N05 (General Motors Corp).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-559-2399. Verify interchangeability with system specifications before substitution.
Key specifications for 8N5: Thread Series: UNS; Thread Pitch Diameters: +0.9487 TO 0.9521 INCHES IN; Drive Point Width: 0.1875 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 12 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.