Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SK380-9224-949 found under Parts Kit Seal Repl by Hydro Line Mfg Co. The National Stock Number assigned to this part is 5330014126071, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SK380-9224-949.