Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DW1000B440VAC found under Washer Extractor Laundry Commerc by Edro Corporation The. The National Stock Number assigned to this part is 3510000061916, 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 DW1000B440VAC.