Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WS8741MS33921 found under Motor Alternating C by Continental Electric Motors Inc. The National Stock Number assigned to this part is 6105009980341, 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 WS8741MS33921.