EntityQ4034990· pop 10· linked from 154 articlesBell 201Sign in to saveexperimental helicopter by BellConnectionsBell UH-1 IroquoisEntityBell 207 Sioux ScoutEntityInternational Standard Book NumberEntityhelicopterEntityWayback MachineEntityUnited States Air ForceEntityUnited States NavyEntityUnited States ArmyEntitymetric horsepowerEntityHughes AH-64 ApacheEntitySikorsky UH-60 Black HawkEntityBoeing CH-47 ChinookEntityBell/Boeing V-22 OspreyEntityKawasaki Heavy IndustriesPublic companyX-1EntityBell AH-1 CobraEntityBell P-39 AiracobraEntityBell 206EntityBell TextronEntityB-36 PeacemakerEntityCategories1950s United States experimental aircraft1950s United States helicoptersAircraft first flown in 1954Aircraft with skid landing gearBell aircraftCommons link is locally definedSingle-rotor helicoptersSingle-turbine helicoptersUnited States military helicopters