Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C106Q21 found under Semiconductor Devic by General Electric Inc. The National Stock Number assigned to this part is 5961010582331, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C106Q21.