The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL, nut_style: HEXAGON, nut_height: 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM IN, thread_class: 2B, 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 5310-01-376-1743, 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 | NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM IN |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| nominal_thread_size | 0.500 INCHES IN |
| bearing_surface_type | WASHER FACED |
| thread_quantity_per_inch | 13 |
| material_document_and_classification | QQ-N-281 CL A OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-01-376-1743 |
| NUT HEIGHT | 0.535 INCHES MINIMUM AND 0.559 INCHES MAXIMUM IN |
| THREAD CLASS | 2B |
| THREAD QUANTITY PER INCH | 13 |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL | NICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL |
| NOMINAL THREAD SIZE | 0.500 INCHES IN |
| BEARING SURFACE TYPE | WASHER FACED |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 CL A OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| WIDTH ACROSS FLATS | 0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| NUT STYLE | HEXAGON |