3235019: SETSCREW.
The SETSCREW is a the manufacturer industrial component. Key specifications include head_style: HEADLESS (SETSCREW), point_style: FLAT, thread_class: 3A A, fastener_length: 0.312 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, surface_treatment: OXIDE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5315-00-281-7247, 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.
| head_style | HEADLESS (SETSCREW) |
| point_style | FLAT |
| thread_class | 3A A |
| fastener_length | 0.312 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | OXIDE OVERALL |
| internal_drive_style | W/O INTERNAL DRIVE |
| nominal_thread_diameter | 0.250 INCHES IN |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNF |
| surface_treatment_document_and_classification | MIL-C-13924 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5315-00-281-7247 |
| CHAMFER LENGTH | 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| UNDER HEAD LENGTH | 1.084 INCHES MINIMUM AND 1.104 INCHES MAXIMUM IN |
| PIN CHAMFER ANGLE | 15.0 DEGREES NOMINAL |
| FIRST HOLE DIAMETER | 0.1185 INCHES MINIMUM AND 0.1385 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | STRAIGHT |
| PIN HEAD DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| DIAMETER | 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| FEATURES PROVIDED | CASEHARDENED |
| HEAD STYLE | FLAT |