The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND SINGLE ACTUATOR, shaft_length: 1.250 INCHES NOMINAL SINGLE ACTUATOR IN, overall_width: 2.875 INCHES NOMINAL IN, terminal_type: TAB W/SCREW, overall_height: 4.250 INCHES NOMINAL IN, shaft_diameter: 0.375 INCHES NOMINAL SINGLE ACTUATOR IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-627-4548, 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 SINGLE ACTUATOR |
| shaft_length | 1.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| overall_width | 2.875 INCHES NOMINAL IN |
| terminal_type | TAB W/SCREW |
| overall_height | 4.250 INCHES NOMINAL IN |
| shaft_diameter | 0.375 INCHES NOMINAL SINGLE ACTUATOR IN |
| special_features | SPRING RETURN |
| features_provided | ACTUATOR KNOB |
| knob_manufacturer_code | 82121 |
| contact_switching_action | BREAKS BEFORE MAKES EACH SECTION FRONT |
| mounting_facility_pattern | FOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY |
| contact_load_current_rating | 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| NSN | 5930-00-627-4548 |
| CONTACT LOAD CURRENT RATING | 30.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| SPECIAL FEATURES | SPRING RETURN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| TERMINAL TYPE | TAB W/SCREW |
| OVERALL HEIGHT | 4.250 INCHES NOMINAL IN |
| KNOB MANUFACTURER PART NUMBER | 8164-12 |
| LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS | 2.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS | 2.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| SWITCH ACTUATOR POSITIONING INCREMENT | 90.0 DEGREES SINGLE ACTUATOR |
| OVERALL WIDTH | 2.875 INCHES NOMINAL IN |