3M1273V4-10: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN NO. 2, head_height: 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.477 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN, thread_length: 0.403 INCHES NOMINAL IN, screw_material: TITANIUM ALLOY.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-462-2732, 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 | PAN NO. 2 |
| head_height | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.477 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| thread_length | 0.403 INCHES NOMINAL IN |
| screw_material | TITANIUM ALLOY |
| fastener_length | 1.013 INCHES MINIMUM AND 1.043 INCHES MAXIMUM IN |
| special_features | DRILLED 0.081" DIAMETER HOLE ON BOLT END. |
| thread_direction | RIGHT-HAND |
| internal_drive_style | TORX |
| spline_major_diameter | 0.221 INCHES NOMINAL IN |
| end_item_identification | F-18 FIGHTER AIRCRAFT |
| NSN | 5305-01-462-2732 |
| HEAD HEIGHT | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.013 INCHES MINIMUM AND 1.043 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AIA/NAS 4004 ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.403 INCHES NOMINAL IN |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| SPLINE MAJOR DIAMETER | 0.221 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | PAN NO. 2 |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | TITANIUM ALLOY |