The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: STEEL COMP 3145 OVERALL, body_style: PLAIN, SOLID, bore_style: W/ KEYWAY BOTH ENDS, teeth_type: SINGLE HELIX, helix_angle: 20.0000 DEGREES, pitch_diameter: 3.7250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-275-0984, 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 COMP 3145 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | W/ KEYWAY BOTH ENDS |
| teeth_type | SINGLE HELIX |
| helix_angle | 20.0000 DEGREES |
| pitch_diameter | 3.7250 INCHES NOMINAL IN |
| pressure_angle | 14.5000 DEGREES |
| teeth_quantity | 21 |
| tooth_direction | RIGHT |
| style_designator | PROTRUDING HUBS |
| face_nominal_width | 1.625 INCHES IN |
| hub_nominal_diameter | 0.062 INCHES BOTH ENDS IN |
| NSN | 3020-00-275-0984 |
| TEETH QUANTITY | 21 |
| TOOTH DIRECTION | RIGHT |
| KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS IN |
| MATERIAL | STEEL COMP 3145 OVERALL |
| HUB NOMINAL DIAMETER | 0.062 INCHES BOTH ENDS IN |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| PITCH DIAMETER | 3.7250 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.7803 INCHES BOTH ENDS IN |