Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 55T745SUB4PC1T040 found under Motor Alternating C by Westinghouse Electric Corp. The National Stock Number assigned to this part is 6105002270402, and the Federal Supply Class is 6105 Motors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 55T745SUB4PC1T040.