RWDWarsawa
Saratov Aviation PlantRusiaSchweizer Aircraft CorporationAmerika SerikatSchweizer RSGAmerika Serikat
Shenyang Aircraft CorporationTiongkok
Skandinavisk Aero IndustriDenmark
Smolensk Aviation PlantRusia
SNCACPrancis
SNCAOPrancis
SNCASEPrancis
Societatea Pentru Exploatări TehniceRumania
Société des Avions BernardPrancis
Société Pour L'Aviation et ses DérivésPrancis
Sopwith Aviation CompanyBritania Raya
Sud AviationPrancis
SupermarineBritania RayaTachikawa Aircraft Company LtdJepang
Tbilisi Aircraft ManufacturingGeorgia
TupolevRusia
Ulan-Ude Aviation PlantRusia
United Aircraft CorporationRusiaUral Works of Civil AviationRusia
Valtion lentokonetehdasFinlandia
Van's AircraftAmerika Serikat
VoughtAmerika Serikat
Westland AircraftBritania Raya
Yokosuka Naval Air Technical ArsenalJepang
Zaporozhye State aviation repair factoryUkrainaZLIN AEROCekoZmaj aircraft1927
Saratov Aviation PlantRusiaSchweizer Aircraft CorporationAmerika SerikatSchweizer RSGAmerika SerikatShenyang Aircraft CorporationTiongkokSkandinavisk Aero IndustriDenmarkSmolensk Aviation PlantRusiaSNCACPrancisSNCAOPrancisSNCASEPrancisSocietatea Pentru Exploatări TehniceRumaniaSociété des Avions BernardPrancisSociété Pour L'Aviation et ses DérivésPrancisSopwith Aviation CompanyBritania RayaSud AviationPrancisSupermarineBritania RayaTachikawa Aircraft Company LtdJepangTbilisi Aircraft ManufacturingGeorgiaTupolevRusiaUlan-Ude Aviation PlantRusiaUnited Aircraft CorporationRusiaUral Works of Civil AviationRusiaValtion lentokonetehdasFinlandiaVan's AircraftAmerika SerikatVoughtAmerika SerikatWestland AircraftBritania RayaYokosuka Naval Air Technical ArsenalJepangZaporozhye State aviation repair factoryUkrainaZLIN AEROCekoZmaj aircraft1927