501938: 501938.
The 501938 is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 SHAFT/HUB, bore_style: PLAIN BOTH ENDS, shaft_type: ROUND, FLATTED SINGLE ACTUATOR, design_type: SPUR SECOND GEAR, flat_height: 0.206 INCHES MINIMUM AND 0.216 INCHES MAXIMUM SINGLE ACTUATOR IN, construction: ASSEMBLED. This part is cataloged in the U.S.
Government catalog under NSN 3020-00-253-2012, 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 303 SHAFT/HUB |
| bore_style | PLAIN BOTH ENDS |
| shaft_type | ROUND, FLATTED SINGLE ACTUATOR |
| design_type | SPUR SECOND GEAR |
| flat_height | 0.206 INCHES MINIMUM AND 0.216 INCHES MAXIMUM SINGLE ACTUATOR IN |
| construction | ASSEMBLED |
| shaft_length | 0.750 INCHES NOMINAL SINGLE ACTUATOR IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| pole_quantity | 1 EACH SECTION REAR |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| overall_length | 2.250 INCHES MAXIMUM IN |
| NSN | 3020-00-253-2012 |
| BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS IN |
| HUB NOMINAL DIAMETER | 0.375 INCHES SECOND END IN |
| DESIGN TYPE | SPUR SECOND GEAR |
| DESIGN TYPE | SPUR FIRST GEAR |
| BORE STYLE | PLAIN BOTH ENDS |
| NOMINAL OVERALL LENGTH | 0.500 INCHES IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB |
| HUB STYLE DESIGNATOR | PLAIN SECOND END |
No substitute or cross-reference records for this part.