489228: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, nut_style: ROUND, nut_diameter: 0.835 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN, nut_thickness: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN, thread_series: UNEF, hardness_rating: 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 6660-00-670-1864, 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 4140 OVERALL |
| nut_style | ROUND |
| nut_diameter | 0.835 INCHES MINIMUM AND 0.855 INCHES MAXIMUM IN |
| nut_thickness | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| thread_series | UNEF |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| countersink_angle | 90.0 DEGREES NOMINAL NUT |
| drive_point_depth | 0.068 INCHES NOMINAL IN |
| drive_point_width | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| surface_treatment | CADMIUM OVERALL |
| nominal_thread_size | 0.438 INCHES IN |
| NSN | 6660-00-670-1864 |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 3.000 IN. DIA; 1.125 IN. THK IN |
No substitute or cross-reference records for this part.