3M1273V08-31: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN NO. 2, head_height: 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.308 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN, thread_length: 0.338 INCHES NOMINAL IN, screw_material: TITANIUM.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-472-9797, 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 | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.308 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| thread_length | 0.338 INCHES NOMINAL IN |
| screw_material | TITANIUM |
| fastener_length | 2.260 INCHES MINIMUM AND 2.290 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.308 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| internal_drive_style | TORX |
| spline_major_diameter | 0.155 INCHES NOMINAL IN |
| end_item_identification | F-18 FIGHTER AIRCRAFT |
| NSN | 5305-01-472-9797 |
| HEAD HEIGHT | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM IN |
| FASTENER LENGTH | 2.260 INCHES MINIMUM AND 2.290 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AIA/NAS 4004 ASSN STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.338 INCHES NOMINAL IN |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| SPLINE MAJOR DIAMETER | 0.155 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| HEAD STYLE | PAN NO. 2 |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.308 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |