Junkers setbacks with crashes of prototypes in 1937 and 1938. Further refinements enabled certification in 1939 and spurred South African Airways to make an initial order for two aircraft fitted with US-built Pratt & Whitney engines. Just as the aircraft was being readied for its first commercial flights, World War II began. With the outbreak of hostilities, all models were requisitioned by the Luftwaffe for military air-transport roles, and later, long-range maritime patrol. Military aircraft production was begun by the company in the 1930s and eventually monopolized all its resources. Perhaps the most notable design was the Junkers Ju 87 "Stuka"
Nickname generic and traditional nickname, at least in England. Examples of this are: To avoid confusion between peer groups with the same given names, surnames may be used as a nickname. Also common prefixes for names can be used as a nickname: And other variations on the surname, such as: A specific incident or action can sometimes generate a nickname: A nickname may compare the person with a famous or fictional character. Sometimes, a nickname may be related to their place of origin or residence. Nicknames may be derived from or related to what the person is well known for. A