122CA420-1TR: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, pitch_diameter: 7.6000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 19. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-256-8942, 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 | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| pitch_diameter | 7.6000 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 19 |
| style_designator | PROTRUDING HUB |
| face_nominal_width | 4.500 INCHES IN |
| hub_nominal_diameter | 6.300 INCHES FIRST END IN |
| hub_style_designator | PLAIN FIRST END |
| bore_nominal_diameter | 4.000 INCHES BOTH ENDS IN |
| nominal_outside_diameter | 5.500 INCHES IN |
| NSN | 3020-01-256-8942 |
| BORE NOMINAL DIAMETER | 4.000 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 6.300 INCHES FIRST END IN |
| TEETH QUANTITY | 19 |
| BODY STYLE | PLAIN, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 7.6000 INCHES NOMINAL IN |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| NOMINAL OUTSIDE DIAMETER | 5.500 INCHES IN |
No substitute or cross-reference records for this part.