The aircraft.
The P 136 light five-seat amphibian flying boat was flown for the first time on August 29,1948, and the first production aircraft were powered by 215 h.p. Franklin 6A8.215-B9F engines.
Eighteen of this were acquired by Italian Air Force followed by a further fifteen of the P 136-L version powered by Lycoming engines.
A total of 32 was delivered to non-military customers, including more than twenty to the USA where the amphibian was marketed as the Treker Gull, and most of these were of the P.136-L-1 (270 hp Lycoming GO-480B engines) or P.136-L-2 (340 hp Lycoming GSO-480 engines)versions.

Specification:
Dimensions: span 13.53 m 44ft 4 3/4 in
lenght 10.80 m 35 ft 5 in.
height 3.50 m 12 ft 7 in.
wing area 25.15 m≤ 270.2 sq.ft
Max speed: 291 km/h 183 mph at sea level
Range: 1700 km 1081 mls.
Ceiling: 5500 m 18,000 ft
Weights: empty equipped 2025 kg 4,400 lb
Max take off MTOW 2720 kg 5,996 lb
Power plant:2 x 270 h.p. Lycoming GO-480-B six cylinder air-cooled engines.
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