1580159-1: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 2.750 INCHES NOMINAL IN, first_end_style: FLAT KEYWAY, second_end_style: SPLINED (STRAIGHT), largest_step_diameter: 0.938 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-016-8464, 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 |
| end_similarity | NOT IDENTICAL |
| overall_length | 2.750 INCHES NOMINAL IN |
| first_end_style | FLAT KEYWAY |
| second_end_style | SPLINED (STRAIGHT) |
| largest_step_diameter | 0.938 INCHES NOMINAL IN |
| external_keyway_length | 0.422 INCHES NOMINAL FIRST END IN |
| first_end_keyway_depth | 0.029 INCHES NOMINAL IN |
| first_end_keyway_width | 0.0950 INCHES NOMINAL IN |
| second_end_spline_length | 0.375 INCHES NOMINAL IN |
| second_end_spline_major_diameter | 0.6500 INCHES NOMINAL IN |
| second_end_spline_minor_diameter | 0.5000 INCHES NOMINAL IN |
| NSN | 3040-01-016-8464 |
| LARGEST STEP DIAMETER | 0.938 INCHES NOMINAL IN |
| SECOND END SPLINE MINOR DIAMETER | 0.5000 INCHES NOMINAL IN |
| FIRST END STYLE | FLAT KEYWAY |
| SECOND END SPLINE MAJOR DIAMETER | 0.6500 INCHES NOMINAL IN |
| OVERALL LENGTH | 2.750 INCHES NOMINAL IN |
| FIRST END KEYWAY DEPTH | 0.029 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | SPLINED (STRAIGHT) |
| MATERIAL | STEEL |
| EXTERNAL KEYWAY LENGTH | 0.422 INCHES NOMINAL FIRST END IN |