The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 1.938 INCHES NOMINAL IN, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC). This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-191-3699, 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 OVERALL |
| nut_style | HEXAGON |
| nut_height | 1.938 INCHES NOMINAL 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 | ITEM IS A NON-AVIATION CRITICAL SAFETY ITEM (SCI) WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH TO PERSONNEL. |
| thread_direction | RIGHT-HAND |
| width_across_flats | 2.375 INCHES NOMINAL IN |
| nominal_thread_size | 1.500 INCHES IN |
| bearing_surface_type | CHAMFERED |
| NSN | 5310-00-191-3699 |
| NUT HEIGHT | 1.938 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 1.500 INCHES IN |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| SPECIAL FEATURES | ITEM IS A NON-AVIATION CRITICAL SAFETY ITEM (SCI) WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH TO PERSONNEL. |
| BEARING SURFACE TYPE | CHAMFERED |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| THREAD QUANTITY PER INCH | 6 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL | STEEL OVERALL |