Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50-280-0041-4 found under Bearing Low Speed Shaft by Timken Gears And Services Inc. The National Stock Number assigned to this part is 2825002698728, 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 50-280-0041-4.