The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 3.0312 INCHES NOMINAL BOTH ENDS IN, design_type: INTERNAL GEAR, bore_diameter: 2.8750 INCHES NOMINAL FIRST END IN, overall_length: 6.250 INCHES NOMINAL IN, outside_diameter: 8.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 3010-01-315-4447, 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 | 3.0312 INCHES NOMINAL BOTH ENDS IN |
| design_type | INTERNAL GEAR |
| bore_diameter | 2.8750 INCHES NOMINAL FIRST END IN |
| overall_length | 6.250 INCHES NOMINAL IN |
| outside_diameter | 8.375 INCHES NOMINAL IN |
| special_features | KEYWAY FIRST END 0.749 IN. WD, SECOND END 0.624 IN. WD, BOTH ENDS 0.3125 IN. DP, THREADED HOLE BOTH ENDS SECURING METHOD IN |
| features_provided | KEYWAY AND SHROUDED COUPLING BOLT TYPE |
| NSN | 3010-01-315-4447 |
| FEATURES PROVIDED | KEYWAY AND SHROUDED COUPLING BOLT TYPE |
| DESIGN TYPE | INTERNAL GEAR |
| BORE LENGTH | 3.0312 INCHES NOMINAL BOTH ENDS IN |
| BORE SHAPE | STRAIGHT BOTH ENDS |
| SPECIAL FEATURES | KEYWAY FIRST END 0.749 IN. WD, SECOND END 0.624 IN. WD, BOTH ENDS 0.3125 IN. DP, THREADED HOLE BOTH ENDS SECURING METHOD IN |
| OUTSIDE DIAMETER | 8.375 INCHES NOMINAL IN |
| BORE DIAMETER | 2.3120 INCHES NOMINAL SECOND END IN |
| OVERALL LENGTH | 6.250 INCHES NOMINAL IN |
| BORE DIAMETER | 2.8750 INCHES NOMINAL FIRST END IN |