Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LXA7555 0005 found under Amplifier Radio Frequency by Vertex Electronic Products Inc. The National Stock Number assigned to this part is 5996014639469, 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 LXA7555 0005.