C21433: GEAR CLUSTER.
The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, bore_style: W/ KEYWAY BOTH ENDS, design_type: SPUR FIRST GEAR, construction: SOLID, hub_nominal_length: 0.312 INCHES BETWEEN FIRST AND SECOND GEAR IN, backlash_designation: GRADE D FIRST GEAR. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-316-4318, 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 | COPPER ALLOY OVERALL |
| bore_style | W/ KEYWAY BOTH ENDS |
| design_type | SPUR FIRST GEAR |
| construction | SOLID |
| hub_nominal_length | 0.312 INCHES BETWEEN FIRST AND SECOND GEAR IN |
| backlash_designation | GRADE D FIRST GEAR |
| hub_nominal_diameter | 0.938 INCHES BETWEEN THIRD AND FOURTH GEAR IN |
| hub_style_designator | 3 STEPS FIRST END |
| bore_nominal_diameter | 0.438 INCHES BOTH ENDS IN |
| nominal_overall_length | 1.781 INCHES IN |
| nominal_outside_diameter | 2.3120 INCHES SECOND GEAR IN |
| precision_classification | QUALITY NUMBER 10 OR QUALITY NUMBER 11 SECOND GEAR |
| NSN | 3020-00-316-4318 |
| BORE NOMINAL DIAMETER | 0.438 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.938 INCHES BETWEEN THIRD AND FOURTH GEAR IN |
| BACKLASH DESIGNATION | GRADE D FIRST GEAR |
| DESIGN TYPE | SPUR SECOND GEAR |
| DESIGN TYPE | SPUR FIRST GEAR |
| DESIGN TYPE | SPUR THIRD GEAR |
| BORE STYLE | W/ KEYWAY BOTH ENDS |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 SECOND GEAR |
| NOMINAL OVERALL LENGTH | 1.781 INCHES IN |
| HUB STYLE DESIGNATOR | 3 STEPS FIRST END |