Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AE21-32-13-230T0235 found under Blade Set Steam Tur by Bethlehem Steel Corp. The National Stock Number assigned to this part is 2825005091806, 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 AE21-32-13-230T0235.