Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4C20043-101 found under Cable Assembly Control by Bergen Cable Technology Llc. The National Stock Number assigned to this part is 1680001337240, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 4C20043-101.