Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S66-0914 found under Reducer Tube by Ryco Hydraulics Pty Ltd. The National Stock Number assigned to this part is 4730661533373, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S66-0914.