CommercialSeaplanes & flying boatsSikorsky S-36Amphibian flying boat family by Sikorsky1927144 km/h321 km
CommercialLight & general aviationLetov Š-39Czechoslovak general aviation aircraft family1931150 km/h480 km
CommercialCivil helicoptersMitsubishi Heavy Industries S-61Transport helicopter family by Sikorsky1959