This is a control board manufactured by Frigidaire and is sourced directly from the manufacturer.The control board allows the the user to select the various cycles such as the wash, spin, and drain cycle. This part is critical to proper functionality and will need to be replaced if worn, detached, corroded, or otherwise rendered ineffective in any way. The washing machine should be fully disconnected from the power and water sources prior to starting any repairs. Ensure work gloves are worn to prevent injuries from occurring.As an authentic OEM part, this control board is compatible with different brands of washing machines that have been made by Frigidaire, Electrolux, Gibson, Westinghouse, and some other brands. This part is sold individually and is a genuine part made of high-quality, durable, non-corrosive materials.5304440820 (AP3774319) replaces 1063091, AH979628, EA979628, PS979628.