4028878: SETSCREW.
The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL PROPERTY CLASS 18.8 OVERALL, head_style: HEADLESS (SETSCREW), point_style: CUP, thread_class: 2A A, point_diameter: 0.425 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, fastener_length: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-654-1243, 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 PROPERTY CLASS 18.8 OVERALL |
| head_style | HEADLESS (SETSCREW) |
| point_style | CUP |
| thread_class | 2A A |
| point_diameter | 0.425 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| fastener_length | 0.750 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN |
| point_chamfer_angle | 30.0 DEGREES NOMINAL |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.750 INCHES IN |
| thread_quantity_per_inch | 10 |
| NSN | 5305-01-654-1243 |
| POINT DIAMETER | 0.425 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| WIDTH ACROSS FLATS | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.750 INCHES NOMINAL IN |
| POINT CHAMFER ANGLE | 30.0 DEGREES NOMINAL |
| NOMINAL THREAD DIAMETER | 0.750 INCHES IN |
| HEAD STYLE | HEADLESS (SETSCREW) |
| THREAD DIRECTION | RIGHT-HAND |
| POINT STYLE | CUP |
| INTERNAL DRIVE STYLE | HEXAGON |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SET SCREW |
No substitute or cross-reference records for this part.