10876276: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 4145, end_similarity: NOT IDENTICAL, overall_length: 10.375 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: CIRCULAR GROOVED AND SPLINED (STRAIGHT), second_end_style: WOODRUFF KEYWAY AND INTERNALLY THREADED. This part is cataloged in the U.S.
Government catalog under NSN 3040-00-135-6535, 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 4140 OR STEEL COMP 4142 OR STEEL COMP 4145 |
| step_quantity | 5 |
| end_similarity | NOT IDENTICAL |
| overall_length | 10.375 INCHES NOMINAL IN |
| surface_finish | 63.0 MICROINCHES |
| first_end_style | CIRCULAR GROOVED AND SPLINED (STRAIGHT) |
| second_end_style | WOODRUFF KEYWAY AND INTERNALLY THREADED |
| first_end_diameter | 1.3781 INCHES MINIMUM AND 1.3785 INCHES MAXIMUM IN |
| second_end_diameter | 1.5749 INCHES MINIMUM AND 1.5753 INCHES MAXIMUM IN |
| largest_step_diameter | 1.750 INCHES NOMINAL IN |
| external_keyway_length | 1.467 INCHES NOMINAL SECOND END IN |
| first_end_groove_width | 0.0560 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM IN |
| NSN | 3040-00-135-6535 |
| SURFACE FINISH | 63.0 MICROINCHES |
| STEP QUANTITY | 5 |
| FIRST END DIAMETER | 1.3781 INCHES MINIMUM AND 1.3785 INCHES MAXIMUM IN |
| FIRST END SPLINE MAJOR DIAMETER | 1.3700 INCHES MINIMUM AND 1.3720 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 1.5749 INCHES MINIMUM AND 1.5753 INCHES MAXIMUM IN |
| LARGEST STEP DIAMETER | 1.750 INCHES NOMINAL IN |
| SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.812 INCHES NOMINAL IN |
| FIRST END STYLE | CIRCULAR GROOVED AND SPLINED (STRAIGHT) |
| SECOND END KEYWAY WIDTH | 0.3760 INCHES MINIMUM AND 0.3780 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE |
No substitute or cross-reference records for this part.