A78242-1: NUT,SELF-LOCKING,ROUND.
The NUT,SELF-LOCKING,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-12 OVERALL, nut_style: ROUND, nut_diameter: 1.700 INCHES NOMINAL IN, thread_class: 3A A, nut_thickness: 0.230 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-360-7884, 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 XM-12 OVERALL |
| nut_style | ROUND |
| nut_diameter | 1.700 INCHES NOMINAL IN |
| thread_class | 3A A |
| nut_thickness | 0.230 INCHES NOMINAL IN |
| thread_series | UN |
| hardness_rating | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| locking_feature | PREVAILING TORQUE ALL METAL DESIGN |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.100 INCHES NOMINAL IN |
| drive_point_width | 0.030 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5310-01-360-7884 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-H-6875 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UN |
| HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.030 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 2.000 INCHES IN |
| NUT DIAMETER | 1.700 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.100 INCHES NOMINAL IN |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
No substitute or cross-reference records for this part.