B2121402: SWITCH,ROTARY.
The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.248 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 1.250 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 2 SINGLE SECTION REAR, terminal_type: TAB, SOLDER LUG. This part is cataloged in the U.S.
Government catalog under NSN 5930-00-548-5083, 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.
| shaft_type | ROUND, FLATTED SINGLE ACTUATOR |
| flat_height | 0.248 INCHES NOMINAL SINGLE ACTUATOR IN |
| shaft_length | 1.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| pole_quantity | 2 SINGLE SECTION REAR |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| overall_length | 2.437 INCHES NOMINAL IN |
| shaft_diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| throw_quantity | 3 SINGLE SECTION REAR |
| mounting_method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| overall_diameter | 1.937 INCHES NOMINAL IN |
| NSN | 5930-00-548-5083 |
| SHAFT TYPE | ROUND, FLATTED SINGLE ACTUATOR |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| TERMINAL TYPE | TAB, SOLDER LUG |
| OVERALL DIAMETER | 1.937 INCHES NOMINAL IN |
| FIRST FLAT LENGTH | 0.625 INCHES NOMINAL SINGLE ACTUATOR IN |
| PRECIOUS MATERIAL | SILVER |
| CONTACT LOAD CURRENT RATING | 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| MOUNTING METHOD | THREADED BUSHING SINGLE MOUNTING FACILITY |