The GEAR,HELICAL,DRIVE, is a the manufacturer industrial component. Key specifications include head_style: FILLISTER, head_height: 0.065 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.156 INCHES NOMINAL IN, hole_diameter: 0.037 INCHES NOMINAL IN, thread_length: 0.250 INCHES MINIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-589-8546, 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 | FILLISTER |
| head_height | 0.065 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 0.156 INCHES NOMINAL IN |
| hole_diameter | 0.037 INCHES NOMINAL IN |
| hole_quantity | 1 |
| thread_length | 0.250 INCHES MINIMUM IN |
| screw_material | STEEL COMP 303 OR STEEL COMP 303SE |
| fastener_length | 3.070 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.086 INCHES IN |
| NSN | 2520-00-589-8546 |