Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MV 200-19000-11-600-10 found under O Ring by Jn And N Inc. The National Stock Number assigned to this part is 5331010332715, 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 MV 200-19000-11-600-10.