Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WU14354 found under Reducer Pipe by Navair And Navsea Managed. The National Stock Number assigned to this part is 4730002027819, 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 WU14354.