6510-61-151-2101: NUT,SELF-LOCKING,ROUND.
The NUT,SELF-LOCKING,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, nut_style: ROUND, nut_diameter: 3.860 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.300 INCHES NOMINAL IN, thread_series: UNIFIED NATIONAL JOINT (UNJ). This part is cataloged in the U.S.
Government catalog under NSN 5310-01-101-1855, 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 | 3.860 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.300 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL JOINT (UNJ) |
| hardness_rating | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| drive_point_depth | 0.240 INCHES NOMINAL IN |
| surface_treatment | SILVER THREADS |
| nominal_thread_size | 3.250 INCHES IN |
| drive_point_quantity | 15 |
| NSN | 5310-01-101-1855 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-365,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE THREADS |
| THREAD SERIES | UNIFIED NATIONAL JOINT (UNJ) |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 3.250 INCHES IN |
| NUT DIAMETER | 3.860 INCHES NOMINAL IN |
| DRIVE POINT DEPTH | 0.240 INCHES NOMINAL IN |
| NUT THICKNESS | 0.300 INCHES NOMINAL IN |
| SURFACE TREATMENT | SILVER THREADS |
No substitute or cross-reference records for this part.