Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PE3332257 found under Nozzle Block Turbin by Peck Equipment Co. The National Stock Number assigned to this part is 2825003332257, 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 PE3332257.