Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 472 6006-01 found under Siphon Sewage Dosin by Wascomat Of America. The National Stock Number assigned to this part is 4630014591782, and the Federal Supply Class is 4630 Sewage Treatment Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 472 6006-01.