Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MM 2000 T 006-4 found under Plate Identification by Bruker Daltonics Ltd. The National Stock Number assigned to this part is 9905123390339, 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 MM 2000 T 006-4.