Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number XC4VFX20-10FF672IS1 found under Microcircuit Digital by Xilinx Inc. The National Stock Number assigned to this part is 5962016243162, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like XC4VFX20-10FF672IS1.