The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: HEXAGON, nut_height: 0.123 INCHES MINIMUM IN, temp_rating: 450.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNJC. 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 | STEEL CORROSION RESISTING OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.123 INCHES MINIMUM IN |
| temp_rating | 450.0 FAHRENHEIT NOMINAL DEGF |
| thread_class | 3B |
| thread_series | UNJC |
| locking_feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| special_features | MATERIAL IS 300 SERIES CORROSSION RESISTANT STEEL WITH NON-METALLIC INSERT |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| width_across_flats | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| nominal_thread_size | 0.313 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 |