6535-51-213-8104: 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: 1.500 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.281 INCHES NOMINAL IN, thread_series: UNS. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-019-6644, 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 | 1.500 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.281 INCHES NOMINAL IN |
| thread_series | UNS |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| flange_thickness | 0.136 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 90.0 DEGREES NOMINAL NUT |
| drive_point_depth | 0.188 INCHES NOMINAL IN |
| drive_point_width | 0.188 INCHES NOMINAL IN |
| NSN | 5310-00-019-6644 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SS8416,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| FLANGE THICKNESS | 0.136 INCHES NOMINAL IN |
| THREAD SERIES | UNS |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| HOLE CONFIGURATION STYLE | CONFIGURATION F |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND D MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| DRIVE POINT WIDTH | 0.188 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.173 INCHES IN |
| NUT DIAMETER | 1.500 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.