Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 226447-1 found under Valve Regulating Fl by Meggitt North Hollywood Inc. The National Stock Number assigned to this part is 4810012474112, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 226447-1.