Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CM32 490891 found under Coil by Columbia Machine Inc. The National Stock Number assigned to this part is 2920011371192, and the Federal Supply Class is 2920 Engine Electrical System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CM32 490891.