The Nut,sleeve, cataloged under National Stock Number 5310-00-565-7042, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-565-7042 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Flange Diameter | 0.431 INCHES MINIMUM AND 0.433 INCHES MAXIMUM IN |
| Nut Length | 0.156 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-26074,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OR QQ-N-290,CLASS 1,GRADE C FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Flange Thickness | 0.281 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Hardness Rating | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Nut Diameter | 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND FLANGE |
| Cross-Sectional Shape | ROUND NUT |
| Surface Treatment | NICKEL OVERALL |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 28 |
| 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 |
| Reference | Meaning |
|---|---|
| 51-501-6 | C/1 Advisory reference — outside the item-of-supply concept Pf Fishpole Hoists Inc Dba Pf Fishpole Hoists Inc |
| 51-501-6 | 3/9 Design control — primary reference Pf Fishpole Hoists Inc Use CAGE Code 1yrx6 for Cataloging. |
NSN 5310-00-565-7042 is a Nut,sleeve, classified under FSC 5310, Nuts and Washers. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6210-01-027-3343, 6510-01-725-5239. Verify interchangeability with system specifications before substitution.
Key specifications for 5310-00-565-7042: Flange Diameter: 0.431 INCHES MINIMUM AND 0.433 INCHES MAXIMUM IN; Nut Length: 0.156 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-26074,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OR QQ-N-290,CLASS 1,GRADE C FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Flange Thickness: 0.281 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN. 16 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.