416B148P1: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, nut_style: ROUND, nut_diameter: 1.980 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN, thread_class: 3B, nut_thickness: 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, thread_series: UNEF. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-546-5643, 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 4130 OVERALL |
| nut_style | ROUND |
| nut_diameter | 1.980 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN |
| thread_class | 3B |
| nut_thickness | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| thread_series | UNEF |
| hardness_rating | 29.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| countersink_angle | 80.0 DEGREES MINIMUM AND 120.0 DEGREES MAXIMUM NUT |
| drive_point_depth | 0.080 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| drive_point_width | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| surface_treatment | OXIDE OVERALL |
| NSN | 5310-00-546-5643 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNEF |
| HARDNESS RATING | 29.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6370 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.625 INCHES IN |
| NUT DIAMETER | 1.980 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN |
| DRIVE POINT DEPTH | 0.080 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| NUT THICKNESS | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.