Naval Aircraft Factory N3N vs. Beechcraft Model 18

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Naval Aircraft Factory N3N versus Beechcraft Model 18
7.67 m 25 ft 2 in length 10.97 m 36 ft 0 in
3.02 m 9 ft 11 in height 2.74 m 9 ft
10.36 m 34 ft wingspan 14.53 m 47 ft 8 in
1 x Wright R-975-28 radial engine engines 2 x Pratt & Whitney R-985-AN-1 radial engines
Approximately 450 hp thrust per engine Approximately 450 hp per engine
Approximately 450 hp total thrust Approximately 900 hp total
3,450 lb 1,565 kg MTOW 5,670 kg 12,500 lb
483 km 261 nm range 1,600 km 864 nm
100 mph 161 km/h cruise speed 322 km/h 200 mph
Pilot and one passenger capacity Up to 11 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.