87774-3603ITEM5: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, WITH LIGHTENING HOLES, bore_style: STRAIGHT SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 12.5000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-124-7511, 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, WITH LIGHTENING HOLES |
| bore_style | STRAIGHT SPLINE BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 12.5000 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 75 |
| spline_quantity | 10 BOTH ENDS |
| special_features | MODIFIED INTERIOR SPLINE,ONE TOOTH REMOVED |
| style_designator | PROTRUDING HUBS |
| attachment_method | MOUNTING HOLE |
| end_nominal_length | 1.000 INCHES SECOND END IN |
| NSN | 3020-01-124-7511 |
| BORE NOMINAL DIAMETER | 1.995 INCHES BOTH ENDS IN |
| TEETH QUANTITY | 75 |
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| BORE STYLE | STRAIGHT SPLINE BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 2 COUNTERBORED TRANSVERSELY THROUGH HUB FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.120 INCHES SECOND END IN |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.140 INCHES FIRST END IN |
| FIRST STEP NOMINAL LENGTH | 0.125 INCHES BOTH ENDS IN |
| MOUNTING HOLE NOMINAL DIAMETER | 1.060 INCHES TRANSVERSELY THROUGH HUB FIRST END IN |
| STYLE DESIGNATOR | PROTRUDING HUBS |