21AX784: NUT,SELF-LOCKING,HEXAGON.
The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL NUT, nut_style: HEXAGON, nut_height: 0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN, thread_class: 2B, thread_series: UNF, locking_feature: PREVAILING TORQUE ALL NONMETALLIC DESIGN. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-551-8282, 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 | STEEL NUT |
| nut_style | HEXAGON |
| nut_height | 0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNF |
| locking_feature | PREVAILING TORQUE ALL NONMETALLIC DESIGN |
| special_features | PROOF LOAD 17,429 |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC AND CHROMATE NUT |
| width_across_flats | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| nominal_thread_size | 0.500 INCHES IN |
| bearing_surface_type | WASHER FACED |
| NSN | 5310-01-551-8282 |
| WIDTH ACROSS FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| THREAD SERIES | UNF |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.500 INCHES IN |
| LOCKING FEATURE | PREVAILING TORQUE ALL NONMETALLIC DESIGN |
| NUT HEIGHT | 0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN |
| SPECIAL FEATURES | PROOF LOAD 17,429 |
| SURFACE TREATMENT | ZINC AND CHROMATE NUT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCKNUTS, HEX-NYLON PATCH TYPE |
| NUT STYLE | HEXAGON |