12292671: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, step_quantity: 10, end_similarity: NOT IDENTICAL, overall_length: 4.530 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: CIRCULAR GROOVED. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-108-4911, 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 |
| step_quantity | 10 |
| end_similarity | NOT IDENTICAL |
| overall_length | 4.530 INCHES NOMINAL IN |
| surface_finish | 125.0 MICROINCHES |
| first_end_style | CIRCULAR GROOVED |
| second_end_style | TWO CIRCULAR GROOVES |
| first_end_diameter | 0.4095 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| second_end_diameter | 0.6692 INCHES MINIMUM AND 0.6695 INCHES MAXIMUM IN |
| largest_step_diameter | 0.6692 INCHES MINIMUM AND 0.6695 INCHES MAXIMUM IN |
| first_end_groove_width | 0.2960 INCHES MINIMUM AND 0.2970 INCHES MAXIMUM IN |
| second_end_groove_width | 0.0500 INCHES NOMINAL IN |
| NSN | 3040-01-108-4911 |
| SURFACE FINISH | 125.0 MICROINCHES |
| STEP QUANTITY | 10 |
| FIRST END DIAMETER | 0.4095 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 0.6692 INCHES MINIMUM AND 0.6695 INCHES MAXIMUM IN |
| LARGEST STEP DIAMETER | 0.6692 INCHES MINIMUM AND 0.6695 INCHES MAXIMUM IN |
| FIRST END STYLE | CIRCULAR GROOVED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI4140 ASSN STD SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 4.530 INCHES NOMINAL IN |
| SECOND END GROOVE DIAMETER | 0.6287 INCHES MINIMUM AND 0.6293 INCHES MAXIMUM IN |
| END SIMILARITY | NOT IDENTICAL |
No substitute or cross-reference records for this part.