2-11557: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, OFFSET, SOLID, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 10.0000 DEGREES, pitch_diameter: 10.0770 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-517-3259, 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 | WEBBED, OFFSET, SOLID |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 10.0000 DEGREES |
| pitch_diameter | 10.0770 INCHES NOMINAL IN |
| teeth_quantity | 79 |
| tooth_direction | LEFT |
| style_designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| face_nominal_width | 4.625 INCHES IN |
| hub_nominal_diameter | 4.750 INCHES FIRST END IN |
| hub_style_designator | PLAIN BOTH ENDS |
| NSN | 3020-00-517-3259 |
| KEYWAY NOMINAL WIDTH | 0.750 INCHES BOTH ENDS IN |
| HELIX ANGLE | 10.0000 DEGREES |
| HUB NOMINAL DIAMETER | 4.750 INCHES FIRST END IN |
| HUB NOMINAL DIAMETER | 4.750 INCHES SECOND END IN |
| TEETH QUANTITY | 79 |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| TOOTH DIRECTION | LEFT |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.625 INCHES FIRST END IN |
| TEETH TYPE | SINGLE HELIX |
| NOMINAL OVERALL LENGTH | 5.250 INCHES IN |