Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NL70071-12A found under Mast by Exelis Inc. The National Stock Number assigned to this part is 5985002197476, 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 NL70071-12A.