Primary function
Reconnaissance
Contractor
Lockheed
Crew
5 - minimum flight crew 11 - normal crew 21 - maximum accomodation
Engines
Four T56-A-10 Allison turbo prop 4,300 horsepower each
Four T56-A-14 Allison turbo prop 4,600 horsepower each
Weights
Empty: 27,890 kg
Max takeoff: 127,500 lbs
Dimensions
Wingspan: 30.37 m
Length: 35.61 m
Height: 10.27 m
Wing area: 3120.77 m2
Performance
Cruise speed: 330 knots
Range: 2,070 nautical miles
Maximum endurance at 4,575 meters on two engines 17 h 12 min
Maximum endurance at 4,575 meters on four engines 12 h 20 min
