9028458: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.246 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN, thread_length: 0.531 INCHES MINIMUM IN, screw_material: STEEL, fastener_length: 0.719 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-720-8665, 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 | 0.246 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| thread_length | 0.531 INCHES MINIMUM IN |
| screw_material | STEEL |
| fastener_length | 0.719 INCHES NOMINAL IN |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| special_features | LOW FRICTION,DRY FILM LUBRICANT COATING |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5305-00-720-8665 |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 0.719 INCHES NOMINAL IN |
| THREAD LENGTH | 0.531 INCHES MINIMUM IN |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL |
| SPECIAL FEATURES | LOW FRICTION,DRY FILM LUBRICANT COATING |
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH LBS |