The Nut,sleeve, cataloged under National Stock Number 5310-01-342-3694, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-342-3694 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Flange Diameter | 0.770 INCHES NOMINAL IN |
| Nut Length | 0.355 INCHES NOMINAL IN |
| Flange Thickness | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Thread Series | UNF |
| Material Document and Classification | MIL-S-6758,COND F MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Nut Diameter | 0.6257 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND BOTH ENDS |
| Countersink Angle | 90.0 DEGREES NOMINAL BOTH ENDS |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Material | STEEL COMP 4130 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 |
|---|---|
| 6546B062-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-342-3694 is a Nut,sleeve, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-342-3694: Flange Diameter: 0.770 INCHES NOMINAL IN; Nut Length: 0.355 INCHES NOMINAL IN; Flange Thickness: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Thread Series: UNF. 14 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.