B000-853: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, body_style: WEBBED, OFFSET, WITH LIGHTENING HOLES, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 17.7520 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-363-4125, 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 | COPPER ALLOY OVERALL |
| body_style | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 17.7520 DEGREES |
| pitch_diameter | 4.8560 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 37 |
| tooth_direction | LEFT |
| style_designator | ONE FLUSH HUB, ONE RECESSED HUB |
| end_nominal_length | 0.0312 INCHES FIRST END IN |
| NSN | 3020-00-363-4125 |
| KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 1.1255 INCHES FIRST END IN |
| HELIX ANGLE | 17.7520 DEGREES |
| HUB NOMINAL DIAMETER | 1.875 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.375 INCHES SECOND END IN |
| TEETH QUANTITY | 37 |
| SECOND STEP NOMINAL DIAMETER | 2.125 INCHES FIRST END IN |
| BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES |
| TOOTH DIRECTION | LEFT |
| BORE STYLE | W/ KEYWAY BOTH ENDS |