Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 369H5660 found under Coupling Flanged Tr by Boeing Company The. The National Stock Number assigned to this part is 2935008351359, and the Federal Supply Class is 2935 Engine System Cooling Components Aircraft Prime Moving. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 369H5660.