MS3401D28-21PX: CONNECTOR,RECEPTACLE,ELECTRICAL.
CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, shell_type: SOLID, thread_class: 2A A, terminal_type: CRIMP SINGLE MATING END ALL CONTACT GROUPINGS, overall_length: 2.125 INCHES MAXIMUM IN, shell_material: ALUMINUM ALLOY. This part is cataloged in the U.S.
Government catalog under NSN 5935-01-696-9145, 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.
| body_style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| shell_type | SOLID |
| thread_class | 2A A |
| terminal_type | CRIMP SINGLE MATING END ALL CONTACT GROUPINGS |
| overall_length | 2.125 INCHES MAXIMUM IN |
| shell_material | ALUMINUM ALLOY |
| overall_diameter | 1.943 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| terminal_location | BACK SINGLE MATING END ALL CONTACT GROUPINGS |
| mating_end_quantity | 1 |
| nominal_thread_size | 1.750 INCHES IN |
| polarization_method | KEY OR MULTIPLE KEY |
| NSN | 5935-01-696-9145 |
| CONNECTOR LOCKING METHOD | EXTERNALLY THREADED SHELL |
| SHELL TYPE | SOLID |
| BODY STYLE | STRAIGHT SHAPE, EXTERNAL COUPLING |
| TERMINAL TYPE | CRIMP SINGLE MATING END ALL CONTACT GROUPINGS |
| OVERALL DIAMETER | 1.943 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN |
| MATING END QUANTITY | 1 |
| CONTACT POSITION ARRANGEMENT STYLE | 28-21 SINGLE MATING END |
| SHELL SURFACE TREATMENT | CADMIUM |
| INSERT POSITION IN DEG | 110.0 |
| OVERALL LENGTH | 2.125 INCHES MAXIMUM IN |