NUT,PLAIN,EXTENDED WASHER,HEXAGO. Key specifications include material: STEEL COMP 1213 OVERALL, nut_style: HEXAGON, thread_class: 2B, thread_series: UNIFIED NATIONAL COARSE (UNC), overall_height: 1.000 INCHES NOMINAL IN, thread_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-01-008-6498, 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 1213 OVERALL |
| nut_style | HEXAGON |
| thread_class | 2B |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| overall_height | 1.000 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| washer_thickness | 0.250 INCHES NOMINAL IN |
| features_provided | CASEHARDENED |
| surface_treatment | OXIDE OVERALL |
| width_across_flats | 1.250 INCHES NOMINAL IN |
| nominal_thread_size | 0.750 INCHES IN |
| washer_outside_diameter | 1.625 INCHES NOMINAL IN |
| NSN | 5310-01-008-6498 |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| NOMINAL THREAD SIZE | 0.750 INCHES IN |
| FEATURES PROVIDED | CASEHARDENED |
| THREAD QUANTITY PER INCH | 10 |
| SURFACE TREATMENT | OXIDE OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| WASHER OUTSIDE DIAMETER | 1.625 INCHES NOMINAL IN |
| THREAD CLASS | 2B |