A1931-03: NUT,SELF-LOCKING,HEXAGON.
The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, nut_style: HEXAGON, nut_height: 0.250 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), locking_feature: FREE-RUNNING ALL METAL DESIGN. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-920-0069, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | COPPER ALLOY 360 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.250 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| locking_feature | FREE-RUNNING ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.280 INCHES NOMINAL IN |
| nominal_thread_size | 0.086 INCHES IN |
| bearing_surface_type | CHAMFERED |
| thread_quantity_per_inch | 56 |
| material_document_and_classification | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-920-0069 |
| WIDTH ACROSS FLATS | 0.280 INCHES NOMINAL IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.086 INCHES IN |
| LOCKING FEATURE | FREE-RUNNING ALL METAL DESIGN |
| NUT HEIGHT | 0.250 INCHES NOMINAL IN |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 2B |
| THREAD QUANTITY PER INCH | 56 |
No substitute or cross-reference records for this part.