7528047: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include body_style: WEBBED, OFFSET, SOLID, bore_style: INVOLUTE SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 12.7500 INCHES NOMINAL IN, pressure_angle: 25.0000 DEGREES, teeth_quantity: 51. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-752-8047, 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.
| body_style | WEBBED, OFFSET, SOLID |
| bore_style | INVOLUTE SPLINE BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 12.7500 INCHES NOMINAL IN |
| pressure_angle | 25.0000 DEGREES |
| teeth_quantity | 51 |
| spline_quantity | 26 BOTH ENDS |
| style_designator | ONE PROTRUDING HUB, ONE RECESSED HUB |
| attachment_method | MOUNTING HOLE |
| end_nominal_length | 1.875 INCHES FIRST END IN |
| face_nominal_width | 2.875 INCHES IN |
| end_nominal_diameter | 4.331 INCHES FIRST END IN |
| NSN | 3020-00-752-8047 |
| BORE NOMINAL DIAMETER | 3.377 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 4.450 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.504 INCHES SECOND END IN |
| TEETH QUANTITY | 51 |
| BODY STYLE | WEBBED, OFFSET, SOLID |
| COUNTERBORE NOMINAL DIAMETER | 3.500 INCHES FIRST END IN |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 4 PLAIN AXIALLY THROUGH BODY FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.629 INCHES FIRST END IN |
| FIRST STEP NOMINAL LENGTH | 0.246 INCHES FIRST END IN |
No substitute or cross-reference records for this part.