1988859REVB: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.5208 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-684-2992, 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 416 OVERALL |
| body_style | PLAIN, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 0.5208 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 25 |
| style_designator | FLANGED END |
| attachment_method | MOUNTING HOLE |
| face_nominal_width | 0.156 INCHES IN |
| backlash_designation | GRADE C |
| hub_nominal_diameter | 0.438 INCHES BETWEEN BODY AND FLANGE IN |
| NSN | 3020-00-684-2992 |
| BORE NOMINAL DIAMETER | 0.241 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.438 INCHES BETWEEN BODY AND FLANGE IN |
| BACKLASH DESIGNATION | GRADE C |
| TEETH QUANTITY | 25 |
| BODY STYLE | PLAIN, SOLID |
| FLANGE NOMINAL THICKNESS | 0.093 INCHES IN |
| FLANGE NOMINAL DIAMETER | 0.719 INCHES IN |
| BORE STYLE | PLAIN BOTH ENDS |
| MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH FLANGE |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
No substitute or cross-reference records for this part.