Grumman S-2 Tracker vs. Boeing KC-97 Stratofreighter

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Grumman S-2 Tracker versus Boeing KC-97 Stratofreighter
12.8 m 42 ft 0 in length 33.68 m 110 ft 6 in
5.16 m 16 ft 11 in height 11.58 m 38 ft
21.21 m 69 ft 7 in wingspan 43.05 m 141 ft 3 in
2 x Wright R-1820-82WA Cyclone radial engines engines 4 x Pratt & Whitney R-4360 Wasp Major radial engines
Approximately 1,525 hp each thrust per engine 3,000 to 4,300 hp (2,200 to 3,200 kW)
Approximately 3,050 hp total total thrust 12,000 to 17,200 hp (8,800 to 24,800 kW)
26,147 lb 11,866 kg MTOW 73,000 kg 161,000 lb
1,915 km 1,034 nm range 3,700 km 1,998 nm
200 mph 322 km/h cruise speed 610 km/h 379 mph
Pilot, co-pilot, and two sensor operators or crew members capacity
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.