Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M830-SM9-WH2-HS found under Meter Special Scale by Panel Components And Systems Inc. The National Stock Number assigned to this part is 6625015742598, 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 M830-SM9-WH2-HS.