Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AAR-M-2041 E6A found under Lifter by Association Of American Railroads. The National Stock Number assigned to this part is 2240003660836, and the Federal Supply Class is 2240 Locomotive And Rail Car Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AAR-M-2041 E6A.