556-7015844-2: SHAFT,SHOULDERED.
The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, end_similarity: NOT IDENTICAL, overall_length: 6.125 INCHES NOMINAL IN, first_end_style: EXTERNAL THREADED, second_end_style: TWO FLATS, special_features: ALSO HAS HOLE DRILLED THROUGH IT'S LENGTH AT 0.410 IN. DIAMETER; IS PART OF A TOOL ASSEMBLY IN.
This part is cataloged in the U.S. Government catalog under NSN 3040-01-507-7846, 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 | COPPER ALLOY |
| step_quantity | 3 |
| end_similarity | NOT IDENTICAL |
| overall_length | 6.125 INCHES NOMINAL IN |
| first_end_style | EXTERNAL THREADED |
| second_end_style | TWO FLATS |
| special_features | ALSO HAS HOLE DRILLED THROUGH IT'S LENGTH AT 0.410 IN. DIAMETER; IS PART OF A TOOL ASSEMBLY IN |
| first_end_diameter | 0.7500 INCHES NOMINAL IN |
| second_end_diameter | 0.7900 INCHES NOMINAL IN |
| largest_step_diameter | 1.000 INCHES NOMINAL IN |
| second_end_step_length | 0.500 INCHES NOMINAL IN |
| end_item_identification | NSSN CLASS SUBMARINE |
| NSN | 3040-01-507-7846 |
| STEP QUANTITY | 3 |
| FIRST END DIAMETER | 0.7500 INCHES NOMINAL IN |
| SECOND END DIAMETER | 0.7900 INCHES NOMINAL IN |
| SECOND END STEP LENGTH | 0.500 INCHES NOMINAL IN |
| LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL IN |
| FIRST END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL IN |
| FIRST END STYLE | EXTERNAL THREADED |
| SECOND END ANGLE BETWEEN FLATS | 180.0 DEGREES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637 ALY 464 1/2H FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 6.125 INCHES NOMINAL IN |