157741: CIRCUIT CARD ASSEMBLY.
The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 43.687 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: FLAT KEYWAY, special_features: THIRD STEP CONTAINS 3 KEYWAYS. This part is cataloged in the U.S.
Government catalog under NSN 3040-01-212-7603, 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 | 8 |
| end_similarity | NOT IDENTICAL |
| overall_length | 43.687 INCHES NOMINAL IN |
| first_end_style | PLAIN |
| second_end_style | FLAT KEYWAY |
| special_features | THIRD STEP CONTAINS 3 KEYWAYS |
| first_end_diameter | 3.9390 INCHES MINIMUM AND 3.9400 INCHES MAXIMUM IN |
| second_end_diameter | 3.8770 INCHES MINIMUM AND 3.8780 INCHES MAXIMUM IN |
| largest_step_diameter | 4.625 INCHES NOMINAL IN |
| external_keyway_length | 4.875 INCHES NOMINAL SECOND END IN |
| second_end_keyway_depth | 0.500 INCHES NOMINAL IN |
| NSN | 3040-01-212-7603 |
| STEP QUANTITY | 8 |
| FIRST END DIAMETER | 3.9390 INCHES MINIMUM AND 3.9400 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 3.8770 INCHES MINIMUM AND 3.8780 INCHES MAXIMUM IN |
| LARGEST STEP DIAMETER | 4.625 INCHES NOMINAL IN |
| FIRST END STYLE | PLAIN |
| SECOND END KEYWAY WIDTH | 1.0000 INCHES NOMINAL IN |
| OVERALL LENGTH | 43.687 INCHES NOMINAL IN |
| SECOND END KEYWAY DEPTH | 0.500 INCHES NOMINAL IN |
| END SIMILARITY | NOT IDENTICAL |
| SPECIAL FEATURES | THIRD STEP CONTAINS 3 KEYWAYS |
No substitute or cross-reference records for this part.