1128HM40027-11: NUT,PLAIN,HEXAGON.
The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: HEXAGON, nut_height: 0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNEF, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-151-8974, 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 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNEF |
| thread_direction | RIGHT-HAND |
| countersink_angle | 120.0 DEGREES NOMINAL NUT |
| width_across_flats | 1.607 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN |
| nominal_thread_size | 1.375 INCHES IN |
| bearing_surface_type | CHAMFERED |
| drilled_hole_diameter | 0.045 INCHES NOMINAL IN |
| bearing_surface_finish | 125.0 MICROINCHES |
| NSN | 5310-00-151-8974 |
| WIDTH ACROSS FLATS | 1.607 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| THREAD SERIES | UNEF |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.375 INCHES IN |
| NUT HEIGHT | 0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| DRILLED HOLE DIAMETER | 0.045 INCHES NOMINAL IN |
| COUNTERSINK ANGLE | 120.0 DEGREES NOMINAL NUT |
| NUT STYLE | HEXAGON |
No substitute or cross-reference records for this part.