The large code letters are an attempt to obey the specification laid down in AMO A.298/39 which said that the code letters should be 48" high and with 6" wide brush strokes.
Clearly this was far too big for fighters like the Hurricane or Spitfire. Later an amendment was made, acknowledging what was already a fait accompli, to allow 'smaller letters [are to be used] only when the space available on the fuselage makes such a course unavoidable" This led to the more familiar 30"(ish) letters and later 24" letters.
Clearly this was far too big for fighters like the Hurricane or Spitfire. Later an amendment was made, acknowledging what was already a fait accompli, to allow 'smaller letters [are to be used] only when the space available on the fuselage makes such a course unavoidable" This led to the more familiar 30"(ish) letters and later 24" letters.
Comment