Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ABP-75WMBK found under Amplifier Radio Frequency by Automated Business Power Inc Llc. The National Stock Number assigned to this part is 5996015645554, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ABP-75WMBK.