The Nut,sleeve, cataloged under National Stock Number 5310-01-018-0155, 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18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-018-0155 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Flange Diameter | 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN |
| Nut Length | 0.149 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | AMS2410 ASSN STD SINGLE TREATMENT RESPONSE THREADS |
| Flange Thickness | 0.090 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Precious Material | SILVER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Nut Diameter | 0.2631 INCHES MINIMUM AND 0.2635 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND NUT |
| Cross-Sectional Shape | ROUND W/WRENCH FLATS FLANGE |
| Surface Treatment | SILVER THREADS |
| Precious Material and Location | THREADS SILVER |
| Countersink Angle | 80.0 DEGREES NOMINAL NUT |
| Nut Style | SLEEVE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | ALUMINUM 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 |
| Reference | Meaning |
|---|---|
| 3028T45P01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5310-01-018-0155 is a Nut,sleeve, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-018-0155: Flange Diameter: 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN; Nut Length: 0.149 INCHES MINIMUM AND 0.153 INCHES MAXIMUM IN; Surface Treatment Document and Classification: AMS2410 ASSN STD SINGLE TREATMENT RESPONSE THREADS; Flange Thickness: 0.090 INCHES MINIMUM AND 0.094 INCHES MAXIMUM 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.