6381659: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: OVAL, head_height: 0.125 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN, thread_length: 0.270 INCHES MINIMUM IN, screw_material: STEEL COMP 630. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-372-9435, 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 |
| head_height | 0.125 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN |
| thread_length | 0.270 INCHES MINIMUM IN |
| screw_material | STEEL COMP 630 |
| fastener_length | 0.520 INCHES NOMINAL IN |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| shank_surface_finish | 63.0 MICROINCHES |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5305-01-372-9435 |
| HEAD HEIGHT | 0.125 INCHES NOMINAL IN |
| BEARING SURFACE OF HEAD SURFACE FINISH | 63.0 MICROINCHES |
| SCREW SURFACE TREATMENT | PASSIVATE |
| FASTENER LENGTH | 0.520 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 COND H1150 ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.270 INCHES MINIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| SHANK SURFACE FINISH | 63.0 MICROINCHES |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | OVAL |
No substitute or cross-reference records for this part.