5219396: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1045 OVERALL, nut_style: HEXAGON, nut_height: 0.910 INCHES NOMINAL IN, thread_class: 2B, thread_series: WHITWORTH, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-348-8300, 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 1045 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.910 INCHES NOMINAL IN |
| thread_class | 2B |
| thread_series | WHITWORTH |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM OVERALL |
| width_across_flats | 1.120 INCHES NOMINAL IN |
| nominal_thread_size | 0.625 INCHES IN |
| bearing_surface_type | CHAMFERED OR WASHER FACED |
| counterbore_diameter | 0.510 INCHES MINIMUM AND 0.530 INCHES MAXIMUM SECOND END IN |
| nut_counterbore_depth | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM OVERALL IN |
| NSN | 5310-00-348-8300 |
| WIDTH ACROSS FLATS | 1.120 INCHES NOMINAL IN |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | WHITWORTH |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NUT COUNTERBORE DEPTH | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM OVERALL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.625 INCHES IN |
| COUNTERBORE DIAMETER | 0.510 INCHES MINIMUM AND 0.530 INCHES MAXIMUM SECOND END IN |
| COUNTERBORE DIAMETER | 0.828 INCHES MINIMUM AND 0.833 INCHES MAXIMUM FIRST END IN |