The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, body_style: PLAIN, SOLID, tooth_form: STANDARD, pitch_diameter: 5.5000 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 264. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-574-5779, 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 4130 OVERALL |
| body_style | PLAIN, SOLID |
| tooth_form | STANDARD |
| pitch_diameter | 5.5000 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 264 |
| style_designator | PROTRUDING HUB |
| attachment_method | MOUNTING HOLE |
| face_nominal_width | 0.187 INCHES IN |
| backlash_designation | GRADE B |
| hub_nominal_diameter | 5.000 INCHES FIRST END IN |
| nominal_overall_length | 0.312 INCHES IN |
| NSN | 3020-00-574-5779 |
| PRECISION CLASSIFICATION | QUALITY NUMBER 9 |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.125 INCHES FIRST END IN |
| PITCH DIAMETER | 5.5000 INCHES NOMINAL IN |
| TOOTH FORM | STANDARD |
| ATTACHMENT METHOD | MOUNTING HOLE |
| NOMINAL OVERALL LENGTH | 0.312 INCHES IN |
| PRESSURE ANGLE | 20.0000 DEGREES |
| BACKLASH DESIGNATION | GRADE B |
| BODY STYLE | PLAIN, SOLID |
| FACE NOMINAL WIDTH | 0.187 INCHES IN |