Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4077250 found under Vane Compressor Air by Samsung Techwin Co Ltd. The National Stock Number assigned to this part is 2840013214455, 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 4077250.