AIC82-4-22: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.502 INCHES NOMINAL IN, thread_length: 0.293 INCHES NOMINAL IN, screw_material: STEEL COMP H11, fastener_length: 1.668 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-971-7544, 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 | 0.502 INCHES NOMINAL IN |
| thread_length | 0.293 INCHES NOMINAL IN |
| screw_material | STEEL COMP H11 |
| fastener_length | 1.668 INCHES NOMINAL IN |
| hardness_rating | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| special_features | THREAD SIZE,MIL-S-8879 |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| internal_drive_style | TORQUE SET |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5305-00-971-7544 |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 1.668 INCHES NOMINAL IN |
| THREAD LENGTH | 0.293 INCHES NOMINAL IN |
| HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP H11 |
| SPECIAL FEATURES | THREAD SIZE,MIL-S-8879 |
| MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH LBS |