502B135: NUT,PLAIN,KNURLED.
The NUT,PLAIN,KNURLED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: KNURLED, knurl_width: 0.188 INCHES NOMINAL IN, nut_diameter: 0.250 INCHES NOMINAL IN, thread_class: 2B, nut_thickness: 0.437 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-451-1582, 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 303 OVERALL |
| nut_style | KNURLED |
| knurl_width | 0.188 INCHES NOMINAL IN |
| nut_diameter | 0.250 INCHES NOMINAL IN |
| thread_class | 2B |
| nut_thickness | 0.437 INCHES NOMINAL IN |
| thread_series | UNIFIED NATIONAL COARSE (UNC) |
| small_end_length | 0.406 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND PHOSPHATE OVERALL |
| small_end_diameter | 0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN |
| nominal_thread_size | 0.138 INCHES IN |
| NSN | 5310-00-451-1582 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A82 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.138 INCHES IN |
| NUT DIAMETER | 0.250 INCHES NOMINAL IN |
| NUT THICKNESS | 0.437 INCHES NOMINAL IN |
| SMALL END LENGTH | 0.406 INCHES NOMINAL IN |
| SMALL END DIAMETER | 0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN |
| SURFACE TREATMENT | CADMIUM AND PHOSPHATE OVERALL |
No substitute or cross-reference records for this part.