2637506PC4: NUT,SELF-LOCKING,KNURLED.
The NUT,SELF-LOCKING,KNURLED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, nut_style: KNURLED, nut_diameter: 0.687 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.477 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN, thread_series: UNF. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-431-6775, 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 |
| nut_diameter | 0.687 INCHES NOMINAL IN |
| thread_class | 3B |
| nut_thickness | 0.477 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN |
| thread_series | UNF |
| special_features | INSIDE DIAMETER OF 0.446 IN. WITH 8 EQUALLY SPACED SCALLOPS TO A DEPTH OF 0.192 IN. IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| nominal_thread_size | 0.375 INCHES IN |
| thread_quantity_per_inch | 24 |
| surface_treatment_document_and_classification | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5310-00-431-6775 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD SERIES | UNF |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.375 INCHES IN |
| NUT DIAMETER | 0.687 INCHES NOMINAL IN |
| NUT THICKNESS | 0.477 INCHES MINIMUM AND 0.497 INCHES MAXIMUM IN |
| SPECIAL FEATURES | INSIDE DIAMETER OF 0.446 IN. WITH 8 EQUALLY SPACED SCALLOPS TO A DEPTH OF 0.192 IN. IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| NUT STYLE | KNURLED |
| THREAD CLASS | 3B |
No substitute or cross-reference records for this part.