8Z1000PC10: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.407 INCHES MINIMUM AND 0.413 INCHES MAXIMUM IN, thread_length: 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN, screw_material: STEEL COMP 1115 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1120, fastener_length: 0.639 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-271-6480, 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 | FLAT COUNTERSUNK |
| thread_class | 3A A |
| head_diameter | 0.407 INCHES MINIMUM AND 0.413 INCHES MAXIMUM IN |
| thread_length | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 1115 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1120 |
| fastener_length | 0.639 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 60.0 DEGREES NOMINAL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.250 INCHES IN |
| thread_quantity_per_inch | 20 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-271-6480 |
| FASTENER LENGTH | 0.639 INCHES NOMINAL IN |
| THREAD LENGTH | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 1115 OR STEEL COMP 1117 OR STEEL COMP 1118 OR STEEL COMP 1120 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| COUNTERSINK ANGLE | 60.0 DEGREES NOMINAL |
| THREAD CLASS | 3A A |
| THREAD QUANTITY PER INCH | 20 |
No substitute or cross-reference records for this part.