Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H60B50879-2225 found under Blade Set Steam Tur by General Electric Co. The National Stock Number assigned to this part is 2825008726216, and the Federal Supply Class is 2825 Steam Turbines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like H60B50879-2225.