Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number K9321000A00 found under Control Display Uni by Barcoview Llc. The National Stock Number assigned to this part is 1680015612486, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like K9321000A00.