Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50PD 728N found under Divider Power Radio by Jfw Industries Incorporated. The National Stock Number assigned to this part is 5985016495468, 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 50PD 728N.