The MH-65 Dolphin is a twin-engined helicopter flown by the United States Coast Guard for search and rescue with medical evacuation capability and for armed use-of-force missions. It is a variant of the French-built Aérospatiale Dauphin, the SA366 G1 version of which the Coast Guard selected in 1979 to replace the Sikorsky HH-52A, and 99 of the original HH-65A model were acquired. The Dolphin was manufactured by Aerospatiale Helicopter Corporation and assembled in Grand Prairie, Texas, with American Lycoming engines fitted to meet local content rules; the engines were later replaced by Turbomeca Arriel 2C2-CG units, producing the HH-65C and the MH-65 series. It is known for its fenestron tail rotor and an autopilot that can bring it to a stable hover 50 feet above the water.
Facts
Engine Class Top Speed (km/h) Maximum Mass (kg) EngineTurbomeca Arriel 2C2-CG turboshaft (two engines) 1 Connections
Derived From
Source Eurocopter MH-65 Dolphin (Wikipedia)
Exemplifies
Source Eurocopter MH-65 Dolphin (Wikipedia)
Of Make
Source Eurocopter MH-65 Dolphin (Wikipedia)
Sources
1. Eurocopter MH-65 Dolphin (Wikipedia)
Lead
is a twin-engined helicopter operated by the United States Coast Guard
Development, engines
Lycoming LTS101-750B-2 turboshaft engines were selected
Specifications (MH-65C)
Powerplant: 2 × Turbomeca Arriel 2C2-CG turboshaft engines, 636 kW (853 hp) each
Specifications (MH-65C), empty weight
Empty weight: 3,128 kg (6,896 lb)
Specifications (MH-65C), max takeoff weight
Max takeoff weight: 4,300 kg (9,480 lb)
Specifications (MH-65C), maximum speed
Maximum speed: 330 km/h (210 mph, 180 kn)
Lead and development, maker
The Dolphin was manufactured by Aerospatiale Helicopter Corporation (later Airbus Helicopters)
Lead and development, origin
It is a variant of the French-built Eurocopter AS365 Dauphin (SA366).
Exemplifies: Aviation, Lead, kind of craft
is a twin-engined helicopter operated by the United States Coast Guard
In Group: Military Transport and Utility Helicopters, Lead, role
operated by the United States Coast Guard (USCG) for medevac-capable search and rescue (SAR) and armed Airborne Use of Force missions
Derived From: Eurocopter AS365 Dauphin, Lead, origin of the design
It is a variant of the French-built Eurocopter AS365 Dauphin (SA366).
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