The Sea Fury is completely different, as mentioned above. The Typhoon and Tempest use identical part numbers for their rear fuselage sections aft of the cockpit splice (except for early Typhoon with the smaller rear horizontal and Tempest modified V-stab fairing and different tail splice frame). The Fury/Sea Fury use entirely new construction, formers skins and stringers are all different. Stringers are close, but still different. May I ask why?