The Nut,plain,knurled, cataloged under National Stock Number 5310-00-275-9201, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hewlett-Packard Company Dba HP. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5310-00-275-9201 |
| Primary Part Number | 0590-0012 |
| Item Name | Nut,plain,knurled |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Thread Series | UNS |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.469 INCHES IN |
| Nut Diameter | 0.600 INCHES NOMINAL IN |
| Nut Thickness | 0.062 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OVERALL |
| Nut Style | KNURLED |
| Thread Class | 2B |
| Thread Quantity Per Inch | 32 |
| Material | COPPER ALLOY 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 |
|---|---|
| 0590-0012 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| 899U3 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 8991-3 | 3/9 Design control — primary reference Cooper Industries Inc Cooper Distribution Equipment Div |
NSN 5310-00-275-9201 is a Nut,plain,knurled, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-275-9201 has 1 manufacturer part number on file: 0590-0012 (Hewlett-Packard Company Dba HP).
1 possible match (shared part number, not a government interchangeability claim): 6105-00-295-0194. Verify interchangeability with system specifications before substitution.
Key specifications for 0590-0012: Thread Series: UNS; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.469 INCHES IN; Nut Diameter: 0.600 INCHES NOMINAL IN. 10 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.