Gulfstream C-20A Technical Specifications
Service Year: 1983
Type: Government / Military VIP Passenger Transport
National Origin: United States
Manufacturer(s): Gulfstream Aerospace Corporation - USA
Production Total: 20
Structural (Crew Space, Dimensions and Weights)
Operating Crew (Typical): 2
Overall Length: 79.92 feet (24.36 meters)
Overall Width: 68.83 feet (20.98 meters)
Overall Height: 24.51 feet (7.47 meters)
Weight (Empty): 36,905 lb (16,740 kg)
Weight (MTOW): 65,499 lb (29,710 kg)
Installed Power and Standard Day Performance
Propulsion: 2 x Rolls-Royce Spey 511-8 turbofan engines developing 11,400lb of thrust each.
Maximum Speed: 582 mph (936 kph; 505 knots)
Maximum Range: 4,275 miles (6,880 km)
Service Ceiling: 45,000 feet (13,716 meters; 8.52 miles)
Rate-of-Climb: 4,350 feet-per-minute (1,326 m/min)
Armament / Mission Payload
Global Operators / Customers
Sweden; United States
Model Variants (Including Prototypes)
Gulfstream II - Base Business Jet model on what the military C-20 is based on; Similar forward fuselage and cross section of the Gulfstream I business jet model; swept-wing; T-tail section assembly.
Gulfstream III - Improved Gulfstream II model; increased wingspan and minor aerodynamic improvements; increased fuel capacity; increased overall range.
Gulfstream IIB - Updated Gulfstream II's with Gulfstream III newer wing assembly.
C-20 - Military variant based on the Gulfstream III design; utilized by the USAF.