EntityQ1360675· pop 10· linked from 222 articlesFH-1100Sign in to saveutility helicopter family by HillerConnectionsHughes OH-6 CayuseEntityAllison 250EntityUnited StatesCountryCanadaCountryBrazilCountryArgentinaCountryThailandCountryPhilippinesCountryCyprusCountryEcuadorCountryPanamaCountryEl SalvadorCountryInternational Standard Book NumberEntityhelicopterEntityInternational Standard Serial NumberEntityUnited States NavyEntityUnited States ArmyEntityHughes AH-64 ApacheEntityFairchild Republic A-10 Thunderbolt IIConceptSikorsky UH-60 Black HawkEntityCategories1960s United States helicopters1960s United States military reconnaissance aircraftAircraft first flown in 1963Aircraft with skid landing gearFairchild aircraftHiller aircraftSingle-rotor helicoptersSingle-turbine helicopters