The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include nut_style: HEXAGON, nut_height: 0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN, special_features: THREAD SERIES UNC-3B, width_across_flats: 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN, hole_nominal_thread_diameter: 0.312 INCHES IN, hole_thread_quantity_per_inch: 16. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-483-8790, 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.
| nut_style | HEXAGON |
| nut_height | 0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM IN |
| special_features | THREAD SERIES UNC-3B |
| width_across_flats | 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| hole_nominal_thread_diameter | 0.312 INCHES IN |
| hole_thread_quantity_per_inch | 16 |
| NSN | 5310-00-483-8790 |
| THREAD CLASS | 3B |
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| NOMINAL THREAD SIZE | 0.375 INCHES IN |
| MATERIAL | STEEL COMP 1137 NUT |
| THREAD QUANTITY PER INCH | 16 |
| COUNTERSINK ANGLE | 88.0 DEGREES NOMINAL NUT |
| SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE NUT |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE LOCKING INSERT |