Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 266 02DB found under Antenna Coupler Pow by Emerson Network Power Connectivity. The National Stock Number assigned to this part is 5985013925581, 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 266 02DB.