EMC E2A CNW #5003AThese are N scale 3D printable files for the Electro Motive Corporation EMC E2A modeled in both identities of a single remarkable locomotive that served two major railroads across its long career: Union Pacific 984J in late UP markings, and Chicago & North Western 5003A after the same locomotive was transferred and renumbered. Designed to fit on a Kato E unit frame. The E2 was the second production model in EMC's E series passenger locomotive lineage,