The NUT,SELF-LOCKING,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL NUT, nut_style: HEXAGON, nut_height: 0.178 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), locking_feature: PREVAILING TORQUE WITH NONMETALLIC INSERT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-163-8256, 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 | 0.178 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| locking_feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC NUT |
| width_across_flats | 0.308 INCHES NOMINAL IN |
| nominal_thread_size | 0.138 INCHES IN |
| bearing_surface_type | CHAMFERED |
| thread_quantity_per_inch | 32 |
| NSN | 5310-01-163-8256 |
| SURFACE TREATMENT | ZINC NUT |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| NOMINAL THREAD SIZE | 0.138 INCHES IN |
| THREAD QUANTITY PER INCH | 32 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| BEARING SURFACE TYPE | CHAMFERED |
| MATERIAL | PLASTIC LOCKING INSERT |
| NUT HEIGHT | 0.178 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| MATERIAL | STEEL NUT |