The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.297 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNF, thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-221-4793, 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 | 0.297 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | UNF |
| thread_direction | RIGHT-HAND |
| surface_treatment | ZINC OVERALL |
| width_across_flats | 0.788 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| nominal_thread_size | 0.500 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| thread_quantity_per_inch | 20 |
| nondefinitive_spec/std_data | 4 TYPE AND A STYLE OR B STYLE AND 5 GRADE |
| NSN | 5310-00-221-4793 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 2B |
| WIDTH ACROSS FLATS | 0.728 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| NOMINAL THREAD SIZE | 0.438 INCHES IN |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES | UNF |
| BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| NUT HEIGHT | 0.234 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 4 TYPE AND A STYLE AND B STYLE AND 1 GRADE |