Microwave Door Latch Spring
The microwave door latch spring, identified by part number 4970WRA001E, fits both LG and Sears-Kenmore appliances. It serves the purpose of engaging the door latch when the microwave door shuts.
Given the risks associated with high-voltage capacitors retaining electrical charge, it is recommended that a trained technician perform the installation of this part, even if the microwave is disconnected from power.