Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7548E13 ITEM 3 found under Turbine Rotor Turbi by General Electric Co. The National Stock Number assigned to this part is 2825013278355, 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 7548E13 ITEM 3.