The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OR STEEL COMP 303SE OVERALL, head_style: HEADLESS (SETSCREW), point_style: CUP, spline_width: 0.016 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.072 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-721-5740, 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 OR STEEL COMP 303SE OVERALL |
| head_style | HEADLESS (SETSCREW) |
| point_style | CUP |
| spline_width | 0.016 INCHES MINIMUM AND 0.017 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.072 INCHES MAXIMUM IN |
| fastener_length | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| spline_major_diameter | 0.049 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| spline_minor_diameter | 0.037 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |
| NSN | 5305-00-721-5740 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| POINT STYLE | CUP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| FASTENER LENGTH | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| THREAD CLASS | 3A A |
| NOMINAL THREAD DIAMETER | 0.086 INCHES IN |
| THREAD QUANTITY PER INCH | 56 |
| HEAD STYLE | HEADLESS (SETSCREW) |
| SPLINE MAJOR DIAMETER | 0.049 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| SPLINE MINOR DIAMETER | 0.037 INCHES MINIMUM AND 0.038 INCHES MAXIMUM IN |