51B222-2: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: ROUND, head_height: 0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.464 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN, thread_length: 0.316 INCHES MINIMUM IN, screw_material: STEEL. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-820-0751, 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 | ROUND |
| head_height | 0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.464 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN |
| thread_length | 0.316 INCHES MINIMUM IN |
| screw_material | STEEL |
| fastener_length | 0.441 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | TORQUE SET |
| nominal_thread_diameter | 0.250 INCHES IN |
| screw_surface_treatment | CADMIUM |
| minimum_tensile_strength | 180000 POUNDS PER SQUARE INCH LBS |
| NSN | 5305-00-820-0751 |
| HEAD HEIGHT | 0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 0.441 INCHES NOMINAL IN |
| THREAD LENGTH | 0.316 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | ROUND |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIFICATION/STANDARD DATA | 76823-51B222 MANUFACTURERS STANDARD |
| SCREW MATERIAL | STEEL |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH LBS |
No substitute or cross-reference records for this part.