Aircrafttotal Encyclopedia

Helicopters

A helicopter is a rotorcraft in which lift and thrust are supplied by horizontally spinning rotors — from the Focke-Wulf Fw 61 and the Sikorsky R-4 to today's Black Hawk, Mi-8 and NH90.

50helicopters
4groups
1936–2016first flight
13countries

About helicopters

A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and sideways. Most helicopters have one main rotor and a small tail rotor against the torque; others have two rotors in tandem, side by side, intermeshing or on one mast (coaxial).

The first practical helicopter, the Focke-Wulf Fw 61, flew in 1936, and the Sikorsky R-4 of 1942 was the first helicopter built in series. With the light turbine engine of the 1950s helicopters became powerful and reliable: today they are used for transport, rescue, police and medical flights, offshore work, fire fighting and as attack helicopters.

HelicopterDesignationManufacturerIn serviceTypeStatus
Focke-Wulf Fw 61Focke-Wulf1936Experimental helicopterPrototype
Flettner Fl 282 Kolibri“Hummingbird”Flettner1941Naval observation helicopterRetired
Sikorsky R-4“Hoverfly”Sikorsky1942Light utility helicopterMuseum
Bell 47“Sioux”Bell Helicopter1945Light utility helicopterRetired / some still flying
Mil Mi-1“Hare”Mil1948Light utility helicopterRetired
Sikorsky H-19 Chickasaw“S-55”Sikorsky1949Utility helicopterRetired
Piasecki H-21 Shawnee“Flying Banana”Piasecki Helicopter1952Tandem-rotor transport helicopterRetired
Mil Mi-4“Hound”Mil1952Transport helicopterRetired
Kaman HH-43 HuskieKaman Aircraft1953Rescue / fire-fighting helicopterRetired
Bell UH-1 Iroquois“Huey”Bell Helicopter1956Utility helicopterIn service
Fairey RotodyneFairey Aviation1957Compound gyroplane airlinerPrototype
Mil Mi-6“Hook”Mil1957Heavy transport helicopterRetired
Sikorsky SH-3 Sea King“S-61”Sikorsky1959Anti-submarine / transport helicopterIn service
Kaman SH-2 SeaspriteKaman Aircraft1959Naval helicopterRetired
Aérospatiale Alouette IIISud Aviation / Aérospatiale1959Light utility helicopterIn service
Boeing CH-47 ChinookBoeing1961Tandem-rotor heavy transport helicopterIn service
Mil Mi-8“Hip”Mil1961Medium transport helicopterIn production
Sikorsky CH-54 Tarhe“S-64 Skycrane”Sikorsky1962Heavy-lift crane helicopterIn service (civil)
Aérospatiale SA 321 Super FrelonSud Aviation / Aérospatiale1962Heavy transport helicopterRetired
Hughes OH-6 Cayuse“Loach”Hughes Helicopters1963Light observation helicopterIn service
Bell AH-1 Cobra“HueyCobra”Bell Helicopter1965Attack helicopterIn service
Aérospatiale SA 330 PumaAérospatiale1965Medium transport helicopterIn service
Mil V-12“Homer”Mil1968Heavy-lift helicopter (prototype)Prototype
Mil Mi-24“Hind”Mil1969Attack helicopter / troop transportIn service
VFW-Fokker H3 SprinterVFW-Fokker1970Experimental light helicopterPrototype
Westland LynxWestland Helicopters1971Utility / naval helicopterIn service
Kamov Ka-27“Helix”Kamov1973Naval helicopterIn service
Sikorsky UH-60 Black HawkSikorsky1974Utility helicopterIn service
Boeing AH-64 ApacheHughes / McDonnell Douglas / Boeing1975Attack helicopterIn service
Mil Mi-26“Halo”Mil1977Heavy transport helicopterIn service
Bell 214ST“SuperTransport”Bell Helicopter1979Medium transport helicopterRetired / civil
Agusta-Bell AB 412Agusta / Bell1979Utility helicopterIn service
Mil Mi-28“Havoc”Mil1982Attack helicopterIn service
Agusta A129 MangustaAgusta1983Attack helicopterIn service
AgustaWestland AW101“Merlin”AgustaWestland / Leonardo1987Medium-lift helicopterIn service
Robinson R44“Raven / Astro”Robinson Helicopter1990Light civil helicopterIn production
Denel RooivalkDenel Aviation1990Attack helicopterIn service
Kaman K-MAX“K-1200”Kaman Aircraft1991Crane helicopterIn production
Eurocopter Tiger“Tigre”Eurocopter / Airbus Helicopters1991Attack helicopterIn service
HAL DhruvHindustan Aeronautics1992Utility helicopterIn service
NHIndustries NH90NHIndustries1995Medium transport / naval helicopterIn service
Kawasaki OH-1“Ninja”Kawasaki1996Observation helicopterIn service
Kamov Ka-52“Alligator”Kamov1997Attack / reconnaissance helicopterIn service
Bell AH-1Z ViperBell Helicopter2000Attack helicopterIn service
Eurocopter EC725 Caracal“H225M”Eurocopter / Airbus Helicopters2000Long-range transport / rescue helicopterIn service
Changhe Z-10“Fierce Thunderbolt”Changhe Aircraft2003Attack helicopterIn service
Harbin Z-19“Black Whirlwind”Harbin Aircraft2010Light attack / reconnaissance helicopterIn service
Sikorsky CH-53K King StallionSikorsky2015Heavy-lift transport helicopterIn service
Airbus H160Airbus Helicopters2015Medium civil helicopterIn production
Marenco SKYe SH09Marenco Swisshelicopter / Kopter2016Light single-engine helicopterDevelopment