Naval Aircraft Factory N3N vs. de Havilland Canada DHC-6 Twin Otter
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Naval Aircraft Factory N3N |
versus |
de Havilland Canada DHC-6 Twin Otter |
7.67 m |
25 ft 2 in |
length |
15.32 m |
50 ft 3 in |
3.02 m |
9 ft 11 in |
height |
5.94 m |
19 ft 6 in |
10.36 m |
34 ft |
wingspan |
19.81 m |
65 ft |
1 x Wright R-975-28 radial engine |
engines |
2 x Pratt & Whitney Canada PT6A-27 turboprop engines |
Approximately 450 hp |
thrust per engine |
550 to 750 shaft horsepower (410 to 560 kW) |
Approximately 450 hp |
total thrust |
1100 to 1500 shaft horsepower |
3,450 lb |
1,565 kg |
MTOW |
5,670 kg |
12,500 lb |
483 km |
261 nm |
range |
1,389 km |
750 nm |
100 mph |
161 km/h |
cruise speed |
280 km/h |
174 mph |
Pilot and one passenger |
capacity |
19 passengers |
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rotor diameter |
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rate of climb |
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Please note that these values are indicative and actual values can vary based on specific engine models and configurations.