The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 9.0000 DEGREES, pitch_diameter: 4.2500 INCHES NOMINAL 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 3020-00-760-5517, 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.
| material | STEEL OVERALL |
| body_style | PLAIN, SOLID |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 9.0000 DEGREES |
| pitch_diameter | 4.2500 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 17 |
| tooth_direction | RIGHT |
| special_features | 10 INVOLUTE SPLINES ON 1ST STEP OF 1ST END |
| style_designator | PROTRUDING HUBS |
| features_provided | CASEHARDENED |
| NSN | 3020-00-760-5517 |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| NOMINAL OUTSIDE DIAMETER | 4.7500 INCHES IN |
| END NOMINAL DIAMETER | 1.228 INCHES FIRST END IN |
| PITCH DIAMETER | 4.2500 INCHES NOMINAL IN |
| FEATURES PROVIDED | CASEHARDENED |
| TOOTH FORM | STANDARD |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.530 INCHES SECOND END IN |
| HELIX ANGLE | 9.0000 DEGREES |
| FIRST STEP NOMINAL LENGTH | 1.530 INCHES FIRST END IN |
| HUB NOMINAL DIAMETER | 2.621 INCHES SECOND END IN |