The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-134-5760, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-134-5760 |
| Item Name | Nut,plain,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Status | ACTIVE |
| Width Across Flats | 1.296 INCHES MINIMUM AND 1.296 INCHES MINIMUM AND 1.329 INCHES MAXIMUM1.329 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALLQQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Thread Series | UNEFUNEF |
| Hole Configuration Style | CONFIGURATION BCONFIGURATION B |
| Material Document and Classification | QQ-A-200/8,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/8,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/8,T6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-225/8,T6 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-225/5,T4 FED SPEC 3RD MATERIAL RESPONSE OVERALLQQ-A-225/5,T4 FED SPEC 3RD MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Nominal Thread Size | 1.125 INCHES1.125 INCHES IN |
| Nut Height | 0.125 INCHES MINIMUM AND 0.125 INCHES MINIMUM AND 0.142 INCHES MAXIMUM0.142 INCHES MAXIMUM IN |
| Drilled Hole Diameter | 0.059 INCHES MINIMUM0.059 INCHES MINIMUM IN |
| Surface Treatment | CADMIUM OR CADMIUM OR CADMIUM AND CADMIUM AND CHROMATE OR CHROMATE OR CADMIUM AND CADMIUM AND PHOSPHATE OVERALLPHOSPHATE OVERALL |
| Countersink Angle | 150.0 DEGREES NOMINAL BOTH ENDS150.0 DEGREES NOMINAL BOTH ENDS |
| Nut Style | HEXAGONHEXAGON |
| Thread Class | 2B2B |
| Thread Quantity Per Inch | 1818 |
| Material | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 2017 OVERALL |
| Bearing Surface Type | CHAMFEREDCHAMFERED |
| Hole Type and Quantity | 3 DRILLED3 DRILLED |
| 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 |
|---|---|
| MS27514-15B | 2/2 Government specification standardization U.S. Government activity |
NSN 5310-01-134-5760 is a Nut,plain,hexagon, classified under FSC 5310, Nuts and Washers. Status: active.
Key specifications for 5310-01-134-5760: Width Across Flats: 1.296 INCHES MINIMUM AND 1.296 INCHES MINIMUM AND 1.329 INCHES MAXIMUM1.329 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALLQQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL; Thread Series: UNEFUNEF; Hole Configuration Style: CONFIGURATION BCONFIGURATION B. 17 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.