Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6000 found under Classifier Microparticle by Fischer George Foundry Systems Inc. The National Stock Number assigned to this part is 3650010852372, and the Federal Supply Class is 3650 Chemical And Pharmaceutical Products Manufacturing Machinery. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 6000.