UH 60 black hawkกับ S 70 แตกต่างกันอย่างไรครับ
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UH-60 Black Hawk helicopter.
Role Utility helicopter
Manufacturer Sikorsky Aircraft Corporation
First flight 29 November 1974
Introduced 1979
Status Active service
Primary users United States Army
Republic of Korea Army
Colombian Armed Forces
Turkish Armed Forces
Produced 1974-present
Number built 2,600+
Unit cost US$5.9 million
Variants SH-60 Seahawk
HH-60 Pave Hawk
HH-60 Jayhawk
Sikorsky S-70 Specifications (UH-60L)
General characteristics
Crew: 2 pilots (flight crew)
Capacity: 2,640 lb of cargo internally, including 14 troops or 6 stretchers, or 8,000 lb (UH-60A) or 9,000 lb (UH-60L) of cargo externally
Length: 64 ft 10 in (19.76 m
Fuselage width: 7 ft, 9 in (2.36m)
Rotor diameter: 53 ft 8 in (16.36 m)
Height: 16 ft 10 in (5.13 m)
Disc area: 2,260 ft² (210 m²)
Empty weight: 10,624 lb (4,819 kg)
Loaded weight: 22,000 lb (9,980 kg)
Max takeoff weight: 23,500 lb (10,660 kg)
Powerplant: 2× General Electric T700-GE-701C turboshaft, 1,800 hp (1,340 kW) each
Performance
Never exceed speed: 193 knots (222 mph, 357 km/h)
Maximum speed: 159 kt (183 mph, 295 km/h)
Cruise speed: 150 kt (173 mph, 278 km/h)
Combat radius: 368 mi (320 nmi, 592 km)
Ferry range: 1,380 mi[24] (1,200 nmi, 2,220 km)
Service ceiling: 19,000 ft (5,790 m)
Rate of climb: 700 ft/min (3.6 m/s)
Disc loading: 7.19 lb/ft² (35.4 kg/m²)
Power/mass: 0.192 hp/lb (158 W/kg)
Armament
Guns: 2× 7.62 mm (0.30 in) M240H machine guns or M134 miniguns
Can be equipped with VOLCANO minefield dispersal system. See UH-60 Armament Subsystems for more information.
Can be equipped with 2x GAU-19 .50 in (12.7 mm) gatling guns.
