3M7402-20-6-8: BACKSHELL,ELECTRICAL CONNECTOR.
The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_width: 1.220 INCHES MAXIMUM IN, overall_height: 2.090 INCHES MAXIMUM IN, overall_length: 1.560 INCHES NOMINAL IN, size_designation: 20. This part is cataloged in the U.S.
Government catalog under NSN 5935-01-387-0487, 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 | ALUMINUM ALLOY |
| thread_class | 2B |
| overall_width | 1.220 INCHES MAXIMUM IN |
| overall_height | 2.090 INCHES MAXIMUM IN |
| overall_length | 1.560 INCHES NOMINAL IN |
| size_designation | 20 |
| style_designator | ANGLE TYPE |
| thread_direction | RIGHT-HAND |
| body_angle_in_deg | 135.0 |
| nominal_thread_size | 1.188 INCHES IN |
| cable_opening_length | 0.750 INCHES NOMINAL IN |
| cable_opening_diameter | 0.910 INCHES MAXIMUM IN |
| NSN | 5935-01-387-0487 |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING |
| OVERALL HEIGHT | 2.090 INCHES MAXIMUM IN |
| BODY ANGLE IN DEG | 135.0 |
| STYLE DESIGNATOR | ANGLE TYPE |
| OVERALL LENGTH | 1.560 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.220 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 1.188 INCHES IN |
| CABLE OPENING QUANTITY | 1 |
| SIZE DESIGNATION | 20 |