Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EW 11228 found under Pipe Exhaust by Engine Power Inc. The National Stock Number assigned to this part is 2990015887601, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EW 11228.