Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A41003 001 found under Line Radio Frequency Transmission by Radionics Technologies Inc. The National Stock Number assigned to this part is 5985004116694, 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 A41003 001.