Nieuport 17bis
The Nieuport 17bis C.1 (or Nieuport XVIIbis C.1 in contemporary sources) was a World War I French single-seat sesquiplane fighter that was produced under licence in the United Kingdom in small numbers for the Royal Naval Air Service. == Development == The Nieuport 17bis designation was initially used by Nieuport for a Nieuport 11 variant that had been retrofitted with the wings and side fairings from a Nieuport 17, however this type was not produced in any numbers and the designation was reused.