CC0 · no rights reserved
Hall-Scott A-7-A In-line 4 Engine
From the collection of National Air and Space Museum. Free to download, adapt and use — no permission needed.
About this work
Type: Reciprocating, In-line, 4 cylinders, water-cooled
National Air and Space Museum’s own descriptionCredit lineHall-Scott A-7-A In-line 4 Engine. 1917. Hall-Scott Motor Car Company, San Francisco, California. National Air and Space Museum, Transferred from the U.S. Navy Department, Washington, D.C.. CC0.