127268D: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340, end_similarity: NOT IDENTICAL, overall_length: 12.440 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES, first_end_style: PLAIN, second_end_style: SPLINED (STRAIGHT). This part is cataloged in the U.S.
Government catalog under NSN 3040-01-144-8219, 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 4340 |
| step_quantity | 5 |
| end_similarity | NOT IDENTICAL |
| overall_length | 12.440 INCHES NOMINAL IN |
| surface_finish | 32.0 MICROINCHES |
| first_end_style | PLAIN |
| second_end_style | SPLINED (STRAIGHT) |
| special_features | SECOND END HAS TWO INT THD HOLES,1.000 IN. LG ON A 1.000 IN. BOLT CIR DIA IN |
| first_end_diameter | 1.5150 INCHES MINIMUM AND 1.5200 INCHES MAXIMUM IN |
| second_end_diameter | 2.2510 INCHES MINIMUM AND 2.2515 INCHES MAXIMUM IN |
| largest_step_diameter | 3.463 INCHES MINIMUM AND 3.465 INCHES MAXIMUM IN |
| second_end_spline_length | 2.940 INCHES NOMINAL IN |
| NSN | 3040-01-144-8219 |
| SURFACE FINISH | 32.0 MICROINCHES |
| STEP QUANTITY | 5 |
| FIRST END DIAMETER | 1.5150 INCHES MINIMUM AND 1.5200 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 2.2510 INCHES MINIMUM AND 2.2515 INCHES MAXIMUM IN |
| LARGEST STEP DIAMETER | 3.463 INCHES MINIMUM AND 3.465 INCHES MAXIMUM IN |
| SECOND END SPLINE MINOR DIAMETER | 1.9190 INCHES MINIMUM AND 1.9210 INCHES MAXIMUM IN |
| FIRST END STYLE | PLAIN |
| SECOND END SPLINE MAJOR DIAMETER | 2.2350 INCHES MINIMUM AND 2.2400 INCHES MAXIMUM IN |
| OVERALL LENGTH | 12.440 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
No substitute or cross-reference records for this part.