The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FILLISTER, head_height: 0.106 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, hole_diameter: 0.046 INCHES NOMINAL IN, thread_length: 0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System under NSN 5305-00-942-8431, 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 | FILLISTER |
| head_height | 0.106 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| hole_diameter | 0.046 INCHES NOMINAL IN |
| hole_quantity | 1 |
| thread_length | 0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| fastener_length | 0.500 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.164 INCHES IN |
| NSN | 5305-00-942-8431 |
| INTERNAL DRIVE STYLE | SLOT |
| HOLE DIAMETER | 0.046 INCHES NOMINAL IN |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES |
| MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH LBS |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD QUANTITY PER INCH | 32 |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW SURFACE TREATMENT | PASSIVATE |