81901: SWITCH,BRAKE,PARKING.
The SWITCH,BRAKE,PARKING is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.210 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.500 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 2 EACH SECTION FRONT, terminal_type: TAB, SOLDER LUG. This part is cataloged in the U.S.
Government catalog under NSN 5930-00-953-5109, 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 | 0.210 INCHES NOMINAL SINGLE ACTUATOR IN |
| shaft_length | 0.500 INCHES NOMINAL SINGLE ACTUATOR IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| pole_quantity | 2 EACH SECTION FRONT |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.370 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| overall_length | 2.140 INCHES MAXIMUM IN |
| shaft_diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| throw_quantity | 5 EACH SECTION REAR |
| mounting_method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| overall_diameter | 1.100 INCHES MAXIMUM IN |
| NSN | 5930-00-953-5109 |
| SHAFT TYPE | ROUND, FLATTED SINGLE ACTUATOR |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| NONTURN DEVICE RADIUS | 0.432 INCHES NOMINAL AT 3:00 OCLOCK IN |
| TERMINAL TYPE | TAB, SOLDER LUG |
| OVERALL DIAMETER | 1.100 INCHES MAXIMUM IN |
| FIRST FLAT LENGTH | 0.430 INCHES NOMINAL SINGLE ACTUATOR IN |
| DETENT ROTATIONAL TORQUE RANGE | +0.500 TO 4.000 INCH-POUNDS SINGLE ACTUATOR IN |
| ROTOR THROUGH CONNECTION QUANTITY | 2 EACH SECTION |
| CONTACT LOAD CURRENT RATING | 5.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |