Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2665732-2 found under Waveguide Assembly by Navair And Navsea Managed. The National Stock Number assigned to this part is 5985011874963, 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 2665732-2.