580R869H28: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, head_height: 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.333 INCHES MINIMUM AND 0.412 INCHES MAXIMUM IN, fastener_length: 1.400 INCHES MINIMUM AND 1.432 INCHES MAXIMUM IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.
Government catalog under NSN 5325-01-205-5689, 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 | 0.140 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.333 INCHES MINIMUM AND 0.412 INCHES MAXIMUM IN |
| fastener_length | 1.400 INCHES MINIMUM AND 1.432 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.250 INCHES IN |
| minimum_tensile_strength | 125000 POUNDS PER SQUARE INCH LBS |
| thread_quantity_per_inch | 28 |
| thread_series_designator | UNF |
| NSN | 5325-01-205-5689 |