Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 390378 found under Lock Compressor Blade Aircraft G by Associated Spring Barnes Group Inc. The National Stock Number assigned to this part is 2840007656787, 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 390378.