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Agricultural coaxial heli China [21] Red Coaxial Helicopter China Coaxial Single Seater [22] White Coaxial Chopper China Coaxial Single Seater [23] Homebuilt Coaxial Heli China Coaxial Single Seater [24] Yellow tail coaxial heli China [25] Famà Kiss 209: Italy Sk-1 Twinpower Italy [26] G-250 Eagle: Italy Engine Turbine LCA LH 212 Delta: Italy ...
Number built Platt-LePage XR-1: Experimental helicopter Platt-LePage Aircraft Company: First helicopter tested by the USAAF. [1] 1941 Never 2 Sikorsky R-4: Sikorsky Aircraft Corporation: World's first large-scale mass-produced helicopter and the first helicopter used by the United States Army Air Forces. [2] 1942 Unknown 131 Sikorsky H-5
Pages in category "Coaxial rotor helicopters" The following 52 pages are in this category, out of 52 total. This list may not reflect recent changes. A.
A coaxial-rotor aircraft is an aircraft whose rotors are mounted one above the other on concentric shafts, with the same axis of rotation, but turning in opposite directions (contra-rotating). This rotor configuration is a feature of helicopters produced by the Russian Kamov helicopter design bureau .
List of utility helicopters; References External links. Media related to Rotorcraft at Wikimedia Commons This page was last edited on 12 January 2025, at 21:14 ...
Most-produced Western helicopter; nicknamed "Huey". UH-1Y derivative in production. 1959–1976 Bell 206 Jetranger: 8,460: manufactured at Bell plants in United States and Canada: Also made under licence by Agusta in Italy and Commonwealth Aircraft Corporation in Australia: 1966–2010 Eurocopter AS350: 7,000 + [1] France: Airbus Helicopters ...
single seat helicopter Ka-9 Ka-10 1950 Single-seat observation helicopter. NATO reporting name Hat. Ka-11 small single-seat helicopter Ka-12 multi-purpose nine-seat helicopter Ka-14 light multipurpose helicopter Ka-15 1952 Two-seat utility helicopter. Nato reporting name Hen. Ka-18 1955 A Ka-15 with a large fuselage and a 280 hp Ivchenko AI ...
Piasecki Helicopter – acquired by Boeing and became Boeing Vertol [39] Revolution Helicopter Corporation (defunct) – went out of business in November 1999; Robinson Helicopter [18] RotorWay International – produces kit helicopters [28] Sikorsky Aircraft [56] Schweizer Aircraft – acquired by Sikorsky Aircraft in 2004 and closed down in ...