8140012: COUPLING,SHAFT,FLEXIBLE.
The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: TAPERED BOTH ENDS, bore_length: 2.8250 INCHES NOMINAL THROUGH BORE IN, design_type: INSERT, keyway_depth: 0.2990 INCHES NOMINAL THROUGH BORE IN, keyway_width: 0.5025 INCHES NOMINAL THROUGH BORE IN, hole_diameter: 0.406 INCHES NOMINAL FIRST END IN. This part is cataloged in the U.S.
Government catalog under NSN 3010-01-291-5913, 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 | TAPERED BOTH ENDS |
| bore_length | 2.8250 INCHES NOMINAL THROUGH BORE IN |
| design_type | INSERT |
| keyway_depth | 0.2990 INCHES NOMINAL THROUGH BORE IN |
| keyway_width | 0.5025 INCHES NOMINAL THROUGH BORE IN |
| hole_diameter | 0.406 INCHES NOMINAL FIRST END IN |
| overall_length | 2.825 INCHES NOMINAL IN |
| insert_material | RUBBER |
| securing_method | UNTHREADED HOLE(S) FIRST END |
| outside_diameter | 12.372 INCHES NOMINAL IN |
| counterbore_depth | 0.7500 INCHES NOMINAL SECOND END IN |
| features_provided | KEYWAY |
| NSN | 3010-01-291-5913 |
| KEYWAY DEPTH | 0.2990 INCHES NOMINAL THROUGH BORE IN |
| SECURING METHOD | THREADED HOLE(S) SECOND END |
| SECURING METHOD | UNTHREADED HOLE(S) FIRST END |
| THREADED HOLE LOCATION | SECOND END: THRU BODY AT COUNTERBORE |
| BORE LENGTH | 2.8250 INCHES NOMINAL THROUGH BORE IN |
| DESIGN TYPE | INSERT |
| TAPER MINOR DIAMETER | 2.7660 INCHES NOMINAL THROUGH BORE IN |
| KEYING FACILITY TYPE | KEYWAY THROUGH BORE |
| OVERALL LENGTH | 2.825 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 12.372 INCHES NOMINAL IN |