The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: HEXAGON, nut_height: 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN, thread_class: 3B, 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 5310-00-637-0442, 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 COMP 303 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNF |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| nominal_thread_size | 0.073 INCHES IN |
| bearing_surface_type | FLAT |
| counterbore_diameter | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM NUT IN |
| nut_counterbore_depth | 0.164 INCHES MINIMUM AND 0.174 INCHES MAXIMUM NUT IN |
| thread_quantity_per_inch | 72 |
| NSN | 5310-00-637-0442 |
| THREAD DIRECTION | RIGHT-HAND |
| NUT COUNTERBORE DEPTH | 0.164 INCHES MINIMUM AND 0.174 INCHES MAXIMUM NUT IN |
| MATERIAL | STEEL COMP 303 OVERALL |
| NOMINAL THREAD SIZE | 0.073 INCHES IN |
| THREAD CLASS | 3B |
| COUNTERBORE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM NUT IN |
| NUT HEIGHT | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN |
| BEARING SURFACE TYPE | FLAT |
| NUT STYLE | HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COND B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |