FamiliesBoulton Paul DefiantBoulton Paul DefiantBoulton Paul DefiantOriginUnited KingdomNotesTotal: en 1,064; ru 1,072 (July 1938 – February 1942). Also 150 TT Mk I target-tug conversions and 140 TT Mk III built new.Aircraft 2193119321933193419351936193719381939194019411942194319441945Defiant Mk I, NF Mk IA723≈ May 1940 – Jun 1942Defiant Mk II210