The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 2.4375 INCHES NOMINAL BOTH ENDS IN, design_type: INTERNAL GEAR, keyway_depth: 0.2500 INCHES NOMINAL FIRST END IN, keyway_width: 0.375 INCHES NOMINAL SECOND END IN, bore_diameter: 1.5000 INCHES NOMINAL SECOND END IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-01-221-8951, 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.
| bore_shape | STRAIGHT BOTH ENDS |
| bore_length | 2.4375 INCHES NOMINAL BOTH ENDS IN |
| design_type | INTERNAL GEAR |
| keyway_depth | 0.2500 INCHES NOMINAL FIRST END IN |
| keyway_width | 0.375 INCHES NOMINAL SECOND END IN |
| bore_diameter | 1.5000 INCHES NOMINAL SECOND END IN |
| overall_length | 5.000 INCHES NOMINAL IN |
| outside_diameter | 5.1875 INCHES NOMINAL IN |
| counterbore_depth | 1.1875 INCHES NOMINAL BOTH ENDS IN |
| features_provided | KEYWAY AND COUNTERBORE AND EXPOSED COUPLING BOLT TYPE AND SPLINE GEAR TEETH |
| keying_facility_type | KEYWAY BOTH ENDS |
| keying_facility_quantity | 1 BOTH ENDS |
| NSN | 3010-01-221-8951 |
| KEYWAY WIDTH | 0.375 INCHES NOMINAL SECOND END IN |
| BORE DIAMETER | 1.5000 INCHES NOMINAL SECOND END IN |
| KEYWAY DEPTH | 0.1875 INCHES NOMINAL SECOND END IN |
| OUTSIDE DIAMETER | 5.1875 INCHES NOMINAL IN |
| OVERALL LENGTH | 5.000 INCHES NOMINAL IN |
| BORE DIAMETER | 1.8750 INCHES NOMINAL FIRST END IN |
| KEYING FACILITY TYPE | KEYWAY BOTH ENDS |
| KEYWAY DEPTH | 0.2500 INCHES NOMINAL FIRST END IN |
| BORE SHAPE | STRAIGHT BOTH ENDS |
| DESIGN TYPE | INTERNAL GEAR |