Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 28517-00282 found under Waveguide Bend by Selex Es Limited. The National Stock Number assigned to this part is 5985000841547, 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 28517-00282.