The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, head_height: 0.156 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.750 INCHES MINIMUM IN, screw_material: STEEL, fastener_length: 2.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-774-3918, 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 | HEXAGON |
| head_height | 0.156 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.750 INCHES MINIMUM IN |
| screw_material | STEEL |
| fastener_length | 2.250 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.437 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | CADMIUM |
| thread_quantity_per_inch | 20 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-774-3918 |
| SCREW SURFACE TREATMENT | CADMIUM |
| SCREW MATERIAL | STEEL |
| HEAD HEIGHT | 0.156 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.250 INCHES NOMINAL IN |
| WIDTH BETWEEN FLATS | 0.437 INCHES NOMINAL IN |
| THREAD LENGTH | 0.750 INCHES MINIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 3A A |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| THREAD QUANTITY PER INCH | 20 |