6405752: COUPLING,SHAFT,RIGID.
The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, body_style: PLAIN, SOLID, bore_shape: STRAIGHT THROUGH BORE, bore_style: W/ KEYWAY BOTH ENDS, body_material: STEEL CORROSION RESISTING, bore_diameter: 0.2525 INCHES NOMINAL THROUGH BORE IN. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-435-6231, 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 304 |
| body_style | PLAIN, SOLID |
| bore_shape | STRAIGHT THROUGH BORE |
| bore_style | W/ KEYWAY BOTH ENDS |
| body_material | STEEL CORROSION RESISTING |
| bore_diameter | 0.2525 INCHES NOMINAL THROUGH BORE IN |
| step_quantity | 4 |
| end_similarity | NOT IDENTICAL |
| overall_length | 3.880 INCHES NOMINAL IN |
| pitch_diameter | 2.0500 INCHES NOMINAL IN |
| pressure_angle | 14.3000 DEGREES |
| surface_finish | 32.0 MICROINCHES |
| NSN | 3040-01-435-6231 |
| SURFACE FINISH | 32.0 MICROINCHES |
| STEP QUANTITY | 4 |
| FIRST END DIAMETER | 1.2500 INCHES NOMINAL IN |
| SECOND END DIAMETER | 0.2495 INCHES NOMINAL IN |
| LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL IN |
| FIRST END STYLE | PLAIN |
| OVERALL LENGTH | 3.880 INCHES NOMINAL IN |
| SECOND END SLOT DEPTH | 0.187 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END SLOT WIDTH | 0.094 INCHES NOMINAL IN |