12387301-260: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN, thread_length: 0.198 INCHES MINIMUM IN, screw_material: STEEL. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-398-6311, 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 |
| head_height | 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN |
| thread_length | 0.198 INCHES MINIMUM IN |
| screw_material | STEEL |
| fastener_length | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| special_features | SURFACE TREATMENT PER MIL-STD-171 EXCEPT:0.0003 IN. THICK AND SUPPLEMENTARY CHROMATE TREATMENT TO BE OLIVE DRAB OR BRONZE IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.190 INCHES IN |
| screw_surface_treatment | ZINC AND CHROMATE |
| NSN | 5305-01-398-6311 |
| HEAD HEIGHT | 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | ZINC AND CHROMATE |
| FASTENER LENGTH | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-697 FED SPEC SINGLE MATERIAL RESPONSE OR FED-STD66 FED STD SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.198 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | PAN |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL |
| COLOR | OLIVE DRAB OR BRONZE |
No substitute or cross-reference records for this part.