H53457-6: NUT,SELF-LOCKING,EXTENDED WASHER.
NUT,SELF-LOCKING,EXTENDED WASHER. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, nut_style: HEXAGON, lubrication: SOLUBLE LUBRICANT, temp_rating: 250.0 FAHRENHEIT MAXIMUM DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-352-4233, 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 | ALUMINUM ALLOY 7075 OVERALL |
| nut_style | HEXAGON |
| lubrication | SOLUBLE LUBRICANT |
| temp_rating | 250.0 FAHRENHEIT MAXIMUM DEGF |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| overall_height | 0.480 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| surface_treatment | ANODIZE OVERALL |
| width_across_flats | 0.492 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN |
| nominal_thread_size | 0.370 INCHES IN |
| NSN | 5310-01-352-4233 |
| LUBRICATION | SOLUBLE LUBRICANT |
| OVERALL HEIGHT | 0.480 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN |
| WASHER OUTSIDE DIAMETER | 0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.492 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| TEMP RATING | 250.0 FAHRENHEIT MAXIMUM DEGF |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC 1ST MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.370 INCHES IN |
No substitute or cross-reference records for this part.