12373432: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, WITH LIGHTENING HOLES, bore_style: PLAIN BOTH ENDS, pitch_diameter: 7.4375 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 119. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-422-7858, 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, WITH LIGHTENING HOLES |
| bore_style | PLAIN BOTH ENDS |
| pitch_diameter | 7.4375 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 119 |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| style_designator | PROTRUDING HUBS |
| face_nominal_width | 0.250 INCHES IN |
| hub_nominal_diameter | 1.500 INCHES BOTH ENDS IN |
| hub_style_designator | PLAIN BOTH ENDS |
| bore_nominal_diameter | 1.0229 INCHES BOTH ENDS IN |
| NSN | 3020-01-422-7858 |
| BORE NOMINAL DIAMETER | 1.0229 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 1.500 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 119 |
| BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.530 INCHES FIRST END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.230 INCHES SECOND END IN |
| PRECISION CLASSIFICATION | QUALITY NUMBER 8 |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| STYLE DESIGNATOR | PROTRUDING HUBS |
No substitute or cross-reference records for this part.