332020: COUPLING,SHAFT,RIGID.
The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: SPLINED FIRST END, spline_type: INVOLUTE FIRST END, body_material: STEEL, hole_diameter: 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN, spline_quantity: 53 FIRST END, special_features: PITCH DIAMETER: 3.312 IN. NOMINAL IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-00-151-9906, 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 FIRST END |
| spline_type | INVOLUTE FIRST END |
| body_material | STEEL |
| hole_diameter | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM IN |
| spline_quantity | 53 FIRST END |
| special_features | PITCH DIAMETER: 3.312 IN. NOMINAL IN |
| surface_treatment | SILVER |
| spline_major_diameter | 3.4240 INCHES MINIMUM AND 3.4440 INCHES MAXIMUM BOTH ENDS IN |
| spline_minor_diameter | 3.2500 INCHES MINIMUM AND 3.2550 INCHES MAXIMUM BOTH ENDS IN |
| unthreaded_hole_quantity | 4 |
| spline_pressure_angle_in_deg | 30.000 FIRST END |
| material_document_and_classification | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| NSN | 5305-00-151-9906 |
| HEAD HEIGHT | 0.062 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.406 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.250 INCHES NOMINAL FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.125 INCHES NOMINAL FIRST SHOULDER IN |
| THREAD LENGTH | 0.094 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.194 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.