The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: PLASTIC NYLON LOCKING INSERT, nut_style: HEXAGON, nut_height: 0.318 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-050-6646, 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 | PLASTIC NYLON LOCKING INSERT |
| nut_style | HEXAGON |
| nut_height | 0.318 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| temp_rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| locking_feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| special_features | W/NYLON INSERT |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL EXCEPT INSERT |
| width_across_flats | 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| nominal_thread_size | 0.375 INCHES IN |
| NSN | 5310-00-050-6646 |
| MATERIAL | STEEL COMP 303 NUT |
| SPECIAL FEATURES | W/NYLON INSERT |
| WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| TEMP RATING | 250.0 FAHRENHEIT NOMINAL DEGF |
| END ITEM IDENTIFICATION | MULTIPLE LAUNCH ROCKET SYSTEM (MLRS) |
| NOMINAL THREAD SIZE | 0.375 INCHES IN |
| THREAD QUANTITY PER INCH | 16 |
| BEARING SURFACE TYPE | FLAT |
| MATERIAL | PLASTIC NYLON LOCKING INSERT |