Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 65B34581-1 found under Case And Nozzle Assembly Turbine by San Antonio Air Logistics Center. The National Stock Number assigned to this part is 2840005681356, and the Federal Supply Class is 2840 Gas Turbines And Jet Engines Aircraft Prime Moving And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 65B34581-1.