Frigidaire FMV156DBD microwave parts

Frigidaire FMV156DBD: 3 replacement parts, including the light bulb (5304440031) and the door interlock switch (5304493153). Parts list from Sears PartsDirect, checked November 15, 2026.

1Light bulb5304440031
2Interlock switch5304493153

Part numbers come from the Sears PartsDirect parts list for the Frigidaire FMV156DBD (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

Open the door: the label is on the frame. Over-the-range models: sometimes behind the vent grille.