Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TLN4476A found under Switch Radio Frequency Transmiss by Motorola Inc. The National Stock Number assigned to this part is 5985010172205, 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 TLN4476A.