5816826: NUT,PLAIN,ROUND.
The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630 OVERALL, nut_style: ROUND, nut_diameter: 1.690 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.285 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-332-6790, 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 630 OVERALL |
| nut_style | ROUND |
| nut_diameter | 1.690 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.285 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| hardness_rating | 29.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| special_features | USED ON AFTERBODY SECTION,TORPEDO MK50 |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.050 INCHES NOMINAL IN |
| drive_point_width | 0.150 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5310-01-332-6790 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) |
| HARDNESS RATING | 29.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.150 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.375 INCHES IN |
| NUT DIAMETER | 1.690 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.050 INCHES NOMINAL IN |
| NUT THICKNESS | 0.285 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.