The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 462 OR COPPER ALLOY 464 OVERALL, nut_style: HEXAGON, nut_height: 0.216 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNIFIED NATIONAL COARSE (UNC), 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 5310-00-189-5161, 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 | COPPER ALLOY 462 OR COPPER ALLOY 464 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.216 INCHES MINIMUM AND 0.252 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.606 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| nominal_thread_size | 0.375 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| thread_quantity_per_inch | 16 |
| nondefinitive_spec/std_data | 4 TYPE AND A STYLE AND B STYLE |
| material_document_and_classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-00-189-5161 |
| THREAD CLASS | 2B |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| NOMINAL THREAD SIZE | 0.250 INCHES IN |
| THREAD QUANTITY PER INCH | 20 |
| MATERIAL | STEEL COMP 410 OR STEEL COMP 416 OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.141 INCHES NOMINAL IN |
| WIDTH ACROSS FLATS | 0.425 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |