Naval aviation
The naval aviator insignia is a warfare qualification of the United States military that is awarded to those aviators of the United States Navy, Marine Corps, and Coast Guard who have qualified as naval aviators. The naval aviator insignia is identical for all three branches, as are the similar naval astronaut and naval flight officer badges. Naval aviation pilots were awarded the naval aviation pilot badge which, while considered a separate award, was identical in design to the naval aviator badge. The badge was designed by John H. Towers c. 1917 and consists of a single fouled anchor, surmounted by a shield with 13 stripes, centered on a pair of wings. Between January 1927 and October 1929, the design of naval aviation observer wings was the same as naval aviator wings, except the observer wings were silver. Observer wings after that were of a distinct design.