The file '“Build Your Own Jet Engine” Part 12 3D Printer Model' is (stl) file type, size is 30.0KB.
GE Jet EngineI made my own part 12http://idarts.co.jp/3dp/jet-engine-kits-3d-printable-file/
GE Jet Engine Nacelle & Standhttp://www.thingiverse.com/thing:405104