Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CS2140-K01 found under Cable Assembly Control by Control Solutions Inc. The National Stock Number assigned to this part is 2590016521829, and the Federal Supply Class is 2590 Miscellaneous Vehicular Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CS2140-K01.