354-18201: GEAR,HELICAL.
The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, SOLID, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, tooth_form: STANDARD, helix_angle: 17.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-017-3972, 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, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| tooth_form | STANDARD |
| helix_angle | 17.0000 DEGREES |
| pitch_diameter | 3.1850 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 36 |
| tooth_direction | LEFT |
| style_designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| face_nominal_width | 0.628 INCHES IN |
| NSN | 3020-01-017-3972 |
| KEYWAY NOMINAL WIDTH | 0.120 INCHES BOTH ENDS IN |
| BORE NOMINAL DIAMETER | 0.621 INCHES BOTH ENDS IN |
| HELIX ANGLE | 17.0000 DEGREES |
| HUB NOMINAL DIAMETER | 1.140 INCHES SECOND END IN |
| HUB NOMINAL DIAMETER | 1.130 INCHES FIRST END IN |
| TEETH QUANTITY | 36 |
| BODY STYLE | WEBBED, SOLID |
| TOOTH DIRECTION | LEFT |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.372 INCHES FIRST END IN |
No substitute or cross-reference records for this part.