The Nut,sleeve, cataloged under National Stock Number 5310-01-155-1909, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-155-1909 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Flange Diameter | 1.058 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Hole Thread Quantity Per Inch | 32 |
| Nut Length | 0.500 INCHES NOMINAL IN |
| Flange Thickness | 0.188 INCHES NOMINAL IN |
| Thread Series | UNS |
| Hole Configuration Style | CONFIGURATION J |
| Material Document and Classification | QQ-B-637,COMP 1,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Nut Diameter | 0.719 INCHES NOMINAL IN |
| Cross-Sectional Shape | ROUND FLANGE |
| Drilled Hole Diameter | 0.125 INCHES NOMINAL IN |
| Nut Style | SLEEVE |
| Thread Class | 2B |
| Hole Nominal Thread Diameter | 0.138 INCHES IN |
| Thread Quantity Per Inch | 13 |
| Material | COPPER ALLOY 462 OR COPPER ALLOY 464 OR COPPER ALLOY 482 OR COPPER ALLOY 485 OVERALL |
| Hole Type and Quantity | 2 DRILLED AND 1 TAPPED |
| 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 |
|---|---|
| 77643-93X4 PIECE 8 | 5/2 Secondary reference U.S. Government activity |
| SSN637-501-2143838 PIECE 8 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-155-1909 is a Nut,sleeve, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-155-1909: Flange Diameter: 1.058 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN; Hole Thread Quantity Per Inch: 32; Nut Length: 0.500 INCHES NOMINAL IN; Flange Thickness: 0.188 INCHES NOMINAL IN. 18 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.