Douglas C-54/ R5D Skymaster in Flight
Here we see the four engined Douglas C-54 Skymaster (the R5D in US Navy service). The C-54 was the main long distance transport used by the USAAF during the Second World War, with over 1,000 built during the war.
How to cite this article:
Rickard, J (2 January 2020), Douglas C-54/ R5D Skymaster in Flight , http://www.historyofwar.org/Pictures/pictures_C-54_R5D_above.html