Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 616 4535 007 found under Antenna Element by Rockwell Collins Inc. The National Stock Number assigned to this part is 5985011515173, and the Federal Supply Class is 5985 Antennas Waveguides And Related Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 616 4535 007.