Make sure you haven't got the discount earlier.
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)
CONTROL BOARD 317019501
Fits your SMS138T1B Microwave!
Fits your SMS138T1B Microwave!
PartSelect Number PS440476
Manufacturer Part Number 317019501
Manufactured by
Frigidaire
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)