Model Variants (Including Prototypes)
Design II - Focke-Wulf Company Designation; minor wingtip redesign; repositioned undercarriage.
Design III - Focke-Wulf Company Designation; reduced wing sweep to 32 degrees; repositioned cockpit and wing assembly.
Project V - Alternative Project Designation
Project VI - Alternative Project Designation in some sources.
Ta 183 "Huckebein" - Base Series Designation; single prototype was never completed before the end of the war.
FMA IAe 33 "Pulqui II" - Argentinian futher development of the German design in post-war.