In total the Czechoslovak AF flew 64 Su-7BMs. This example was comissioned in June 1965 and went on to fly with the 20. stíhací bombardovací letecký pluk (20th Fighter Bomber Air Regiment) and then the 28. sbolp. The plane was decomissioned in May 1987 and its last flight was to LKKB to become part of the Letecké Muzeum Kbely.