123149D: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340, end_similarity: NOT IDENTICAL, overall_length: 10.783 INCHES NOMINAL IN, surface_finish: 10.0 MICROINCHES, first_end_style: PLAIN, second_end_style: INTERNAL THREADED. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-109-4178, 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 | 8 |
| end_similarity | NOT IDENTICAL |
| overall_length | 10.783 INCHES NOMINAL IN |
| surface_finish | 10.0 MICROINCHES |
| first_end_style | PLAIN |
| second_end_style | INTERNAL THREADED |
| special_features | SECOND END ONE ADDITIONAL,IDENT,INT THD HOLE ON 1.120 IN. BOLT CIR DIA IN |
| first_end_diameter | 0.7875 INCHES MINIMUM AND 0.7878 INCHES MAXIMUM IN |
| second_end_diameter | 1.7718 INCHES MINIMUM AND 1.7722 INCHES MAXIMUM IN |
| largest_step_diameter | 2.216 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN |
| end_item_identification | 2520-01-056-3380 |
| NSN | 3040-01-109-4178 |
| SURFACE FINISH | 10.0 MICROINCHES |
| STEP QUANTITY | 8 |
| FIRST END DIAMETER | 0.7875 INCHES MINIMUM AND 0.7878 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 1.7718 INCHES MINIMUM AND 1.7722 INCHES MAXIMUM IN |
| LARGEST STEP DIAMETER | 2.216 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN |
| FIRST END STYLE | PLAIN |
| OVERALL LENGTH | 10.783 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
| SPECIAL FEATURES | SECOND END ONE ADDITIONAL,IDENT,INT THD HOLE ON 1.120 IN. BOLT CIR DIA IN |
| SECOND END STYLE | INTERNAL THREADED |
No substitute or cross-reference records for this part.