3M47-5-15: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK UNDERCUT, head_height: 0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.628 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN, thread_length: 0.931 INCHES NOMINAL IN, screw_material: STEEL. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-129-1571, 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 UNDERCUT |
| head_height | 0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.628 INCHES MINIMUM AND 0.633 INCHES MAXIMUM IN |
| thread_length | 0.931 INCHES NOMINAL IN |
| screw_material | STEEL |
| fastener_length | 1.406 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| internal_drive_style | HIGH-TORQUE |
| nominal_thread_diameter | 0.312 INCHES IN |
| screw_surface_treatment | CADMIUM |
| NSN | 5305-01-129-1571 |
| HEAD HEIGHT | 0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 1.406 INCHES NOMINAL IN |
| THREAD LENGTH | 0.931 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL |
| INTERNAL DRIVE STYLE | HIGH-TORQUE |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |