The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include head_style: PAN, thread_class: 2A A, screw_material: STEEL, fastener_length: 1.625 INCHES NOMINAL IN, nominal_thread_diameter: 0.138 INCHES IN, screw_surface_treatment: NICKEL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-467-3100, 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 |
| thread_class | 2A A |
| screw_material | STEEL |
| fastener_length | 1.625 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.138 INCHES IN |
| screw_surface_treatment | NICKEL |
| thread_quantity_per_inch | 32 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 3020-00-467-3100 |
| TOOTH FORM | STANDARD |
| TEETH TYPE | SINGLE HELIX |
| MATERIAL | STEEL OVERALL |
| NOMINAL OUTSIDE DIAMETER | 5.356 INCHES IN |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| HELIX ANGLE | 17.9167 DEGREES |
| HUB NOMINAL DIAMETER | 1.875 INCHES SECOND END IN |
| BORE NOMINAL DIAMETER | 1.491 INCHES BOTH ENDS IN |
| FACE NOMINAL WIDTH | 1.000 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUBS |