MA-18544: COUPLING,SHAFT,FLEXIBLE.
The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: SPLINED BOTH ENDS, design_type: INTERNAL GEAR, hole_diameter: 0.297 INCHES NOMINAL BOTH ENDS IN, spline_length: 1.250 INCHES NOMINAL BOTH ENDS IN, overall_length: 3.937 INCHES NOMINAL IN, securing_method: UNTHREADED HOLE(S) BOTH ENDS. This part is cataloged in the U.S.
Government catalog under NSN 3010-00-379-6756, 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 | SPLINED BOTH ENDS |
| design_type | INTERNAL GEAR |
| hole_diameter | 0.297 INCHES NOMINAL BOTH ENDS IN |
| spline_length | 1.250 INCHES NOMINAL BOTH ENDS IN |
| overall_length | 3.937 INCHES NOMINAL IN |
| securing_method | UNTHREADED HOLE(S) BOTH ENDS |
| spline_quantity | 6 BOTH ENDS |
| outside_diameter | 4.562 INCHES NOMINAL IN |
| features_provided | EXPOSED COUPLING BOLT TYPE AND HORIZONTAL GRID SPRING |
| spline_major_diameter | 1.3750 INCHES NOMINAL BOTH ENDS IN |
| spline_minor_diameter | 1.1690 INCHES NOMINAL BOTH ENDS IN |
| unthreaded_hole_location | BOTH ENDS: 180 DEG EQUALLY SPACED |
| NSN | 3010-00-379-6756 |
| SPLINE MINOR DIAMETER | 1.1690 INCHES NOMINAL BOTH ENDS IN |
| SECURING METHOD | UNTHREADED HOLE(S) BOTH ENDS |
| DESIGN TYPE | INTERNAL GEAR |
| SPLINE LENGTH | 1.250 INCHES NOMINAL BOTH ENDS IN |
| OVERALL LENGTH | 3.937 INCHES NOMINAL IN |
| SPLINE MAJOR DIAMETER | 1.3750 INCHES NOMINAL BOTH ENDS IN |
| OUTSIDE DIAMETER | 4.562 INCHES NOMINAL IN |
| FEATURES PROVIDED | EXPOSED COUPLING BOLT TYPE AND HORIZONTAL GRID SPRING |
| BORE SHAPE | SPLINED BOTH ENDS |
| SPLINE QUANTITY | 6 BOTH ENDS |
No substitute or cross-reference records for this part.