The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: OVAL COUNTERSUNK, thread_class: 2A A, head_diameter: 0.410 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN, thread_length: 0.368 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN, screw_material: NICKEL ALLOY, fastener_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-208-5898, 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 | OVAL COUNTERSUNK |
| thread_class | 2A A |
| head_diameter | 0.410 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| thread_length | 0.368 INCHES MINIMUM AND 0.388 INCHES MAXIMUM IN |
| screw_material | NICKEL ALLOY |
| fastener_length | 0.500 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.216 INCHES IN |
| thread_quantity_per_inch | 24 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-208-5898 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| HEAD DIAMETER | 0.410 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A A |
| HEAD STYLE | OVAL COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.500 INCHES NOMINAL IN |
| SCREW MATERIAL | NICKEL ALLOY |
| NOMINAL THREAD DIAMETER | 0.216 INCHES IN |
| INTERNAL DRIVE STYLE | SLOT |