The Nut,sleeve, cataloged under National Stock Number 5310-01-397-0882, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-397-0882 |
| Primary Part Number | 585-6404854 FIND 6 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flange Width Across Flats | 3.484 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN |
| Nut Length | 6.500 INCHES MINIMUM IN |
| Thread Series | UN |
| Material Document and Classification | ASTM B150 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 2.500 INCHES IN |
| Cross-Sectional Shape | HEXAGONAL NUT |
| Thread Class | 2B |
| Thread Quantity Per Inch | 8 |
| Material | COPPER ALLOY 632 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 |
|---|---|
| 585-6404854 FIND 6 PRIMARY | Naval Sea Systems Command (USA) |
| 211075748 | Naval Sea Systems Command (USA) |
NSN 5310-01-397-0882 is a Nut,sleeve, manufactured by Naval Sea Systems Command, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-397-0882 has 2 manufacturer part numbers on file: 585-6404854 FIND 6 (Naval Sea Systems Command), 211075748 (Naval Sea Systems Command).
Key specifications for 585-6404854 FIND 6: Flange Width Across Flats: 3.484 INCHES MINIMUM AND 3.500 INCHES MAXIMUM IN; Nut Length: 6.500 INCHES MINIMUM IN; Thread Series: UN; Material Document and Classification: ASTM B150 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.