C-5 Galaxy: Largest Military Aircraft refuels in mid-air (Amazing Video)

The Lockheed C-5 Galaxy is a large military transport aircraft built by Lockheed. It provides the United States Air Force (USAF) with a heavy intercontinental-range strategic airlift capability.

This incredible video gives you an up-close view of the C-5 Galaxy refueling in midair.

Crew: 8 typical (pilot, first pilot, 1st Officer, two flight engineers, three loadmasters)
4 minimum (pilot, copilot, two flight engineers)
Payload: 270,000 lb (122,470 kg)
Length: 247 ft 1 in (75.31 m)
Wingspan: 222 ft 9 in (67.89 m)
Height: 65 ft 1 in (19.84 m)
Wing area: 6,200 ft2 (576 m2)
Empty weight: 380,000 lb (172,370 kg)
Loaded weight: 769,000 lb (348,800 kg)
Max. takeoff weight: 840,000 lb (381,000 kg)
Powerplant: 4 × General Electric TF39-GE-1C high-bypass turbofan, 43,000 lbf (190 kN) each
Maximum speed: Mach 0.79 (503 kn, 579 mph, 932 km/h)
Cruise speed: Mach 0.77 (919 km/h)
Range: 2,400 nmi (2,760 mi, 4,440 km) with a 263,200 lb (119,400 kg) payload