Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LCB 4035 3 6 found under Amplifier Radio Frequency by Vertex Electronic Products Inc. The National Stock Number assigned to this part is 5996014579158, 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 LCB 4035 3 6.