Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1E1141 found under Cap Filler Opening by Eaton Aerospace Ltd. The National Stock Number assigned to this part is 2910001419217, and the Federal Supply Class is 2910 Engine Fuel System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1E1141.