12679FX: SCREW,TAPPING.
The SCREW,TAPPING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: OVAL COUNTERSUNK UNDERCUT, head_diameter: 0.340 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, fastener_length: 0.500 INCHES NOMINAL IN, countersink_angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM, features_provided: CASEHARDENED. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-153-1369, 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.
| material | STEEL OVERALL |
| head_style | OVAL COUNTERSUNK UNDERCUT |
| head_diameter | 0.340 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| fastener_length | 0.500 INCHES NOMINAL IN |
| countersink_angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| features_provided | CASEHARDENED |
| surface_treatment | CADMIUM OVERALL |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nonmachine_thread_style | DOG TYPE (TYPE B OR C) |
| nonmachine_nominal_thread_diameter | 0.190 INCHES IN |
| NSN | 5305-01-153-1369 |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| FASTENER LENGTH | 0.500 INCHES NOMINAL IN |
| NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) |
| FEATURES PROVIDED | CASEHARDENED |
| HEAD STYLE | OVAL COUNTERSUNK UNDERCUT |
| SURFACE TREATMENT | CADMIUM OVERALL |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| HEAD DIAMETER | 0.340 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.