D53351-10: GEAR,SPUR.
The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, body_style: WEBBED, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.8750 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.
Government catalog under NSN 3020-01-020-4987, 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 | ALUMINUM ALLOY OVERALL |
| body_style | WEBBED, SOLID |
| bore_style | PLAIN BOTH ENDS |
| tooth_form | STANDARD |
| pitch_diameter | 1.8750 INCHES NOMINAL IN |
| pressure_angle | 20.0000 DEGREES |
| teeth_quantity | 120 |
| special_features | 0.375 IN. DIA BY 0.069 IN. LG SECOND STEP ON A END IN |
| style_designator | PROTRUDING HUB, RECESSED BODY |
| attachment_method | CLAMP |
| face_nominal_width | 0.064 INCHES IN |
| hub_nominal_diameter | 0.312 INCHES FIRST END IN |
| NSN | 3020-01-020-4987 |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.312 INCHES FIRST END IN |
| TEETH QUANTITY | 120 |
| CLAMPING SURFACE NOMINAL LENGTH | 0.211 INCHES FIRST END IN |
| BODY STYLE | WEBBED, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.280 INCHES FIRST END IN |
| NOMINAL OVERALL LENGTH | 0.344 INCHES IN |
| STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |
| PITCH DIAMETER | 1.8750 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.