256097C: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, body_style: WEBBED, OFFSET, WITH LIGHTENING HOLES, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 15.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-078-9846, 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 | IRON CAST OVERALL |
| body_style | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 15.0000 DEGREES |
| pitch_diameter | 6.4699 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 50 |
| tooth_direction | RIGHT |
| style_designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| end_nominal_length | 0.200 INCHES FIRST END IN |
| NSN | 3020-00-078-9846 |
| KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS IN |
| HELIX ANGLE | 15.0000 DEGREES |
| HUB NOMINAL DIAMETER | 2.030 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.194 INCHES SECOND END IN |
| TEETH QUANTITY | 50 |
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| TOOTH DIRECTION | RIGHT |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.746 INCHES FIRST END IN |
No substitute or cross-reference records for this part.