Maximální vzletová hmotnost: Maximum Take-off Weight:
? kg
? lb
Rozpětí: Wingspan:
9.14 m
30ft
Délka: Length:
6.15 m
20ft 2in
Výška: Height:
? m
?
Plocha křídla: Wing Area:
21.14 m2
227.5 ft2
Plošné zatížení: Wing Loading:
? kg/m2
? lb/ft2
Pohon: Propulsion:
Kategorie: Category:
pístový
piston
Počet motorů: Number of Engines:
1
Typ: Type:
Pratt & Whitney R-1340-9 Wasp o výkonu 391 kW dvoulistá kovová vrtule
Pratt & Whitney R-1340-9 Wasp, power 525 hp two-blade metal propeller
Objem palivových nádrží: Fuel Tank Capacity:
?
?
Výkony: Performance:
Maximální rychlost: Maximum Speed:
230.1 km/h v ? m
143 mph in ? ft
Cestovní rychlost: Cruise Speed:
? km/h v ? m
? mph in ? ft
Rychlost stoupání: Climb Rate:
? m/s
? ft/min
Čas výstupu na výšku: Time to Climb to:
? min do ? m
? min to ? ft
Operační dostup: Service Ceiling:
? m
? ft
Dolet: Range:
? km
? mi
Maximální dolet: Maximum Range:
? km
? mi
Výzbroj: Armament:
možnost nést 2x pevný synchronizovaný 7,62mm kulomet Browning nebo 1x 7,92mm a 1x 12,7mm kulomet Browning
5x 11kg bomba
provision for 2x fixed .30 Browning machine gun, or 1x dixed .30 and 1x .50 Browning machine gun
5x 25 lb bomb
Uživatelské státy: User States:
Poznámka: Note:
-
-
Zdroje: Sources:
Bowers, Peter M. The Boeing P-12E, Profile No.2. Profile Publications, Leatherhead. Bowers, Peter M. Boeing Aircraft since 1916. London, Putnam 1989. ISBN 0-85177-804-6. Pelletier, Alain. Boeing - The Complete Story. Haynes Publishing, Yeovil 2010. ISBN 978-1-84425-703-4. Jones, LLoyd S. U.S. Fighters. Aero Publishers, Inc. Fallbrook 1975. United States Army and Air Force Fighters 1916-1961, Harleyford Publications, Letchworth 1961. Fahey, James C. U.S. Army Aircraft 1908-1946. Ships and Aircraft, Falls Church, 1964. www.nationalmuseum.af.mil http://www.aerofiles.com/_boe2.html http://joebaugher.com/usaf_fighters/p12.html
URL : https://www.valka.cz/Boeing-XP-12A-t118931#408614
Version : 0
XP-12A was the last of the ten P-12, was completed with various modifications recommended by military pilots on the basis of experience with previous machines. Got the company designation of Model 101, the main differences compared to standard P-12 accounted for a reduced chassis, samostavitelná spur instead of a solid, balanced ailerons of the type of Frise, suspended parallel to the beams the wings, modified vertical stabilizer and the engine R-1340-9 in a wide ring of NACA. Machine guns probably were not installed, the machine was ready for both at the time the usual combination, i.e., two 7.62 mm or one 7.62 mm and one 12.7 mm Browning in the bow. First take off the XP-12A by 11. April, 1929, but was destroyed by at Wright Field in a collision in the air with another P-12 already 26. may, after only 4 flight hours. However, the test elements have proven useful, and the machines of the following series apply as ailerons Frise, so the annular hood of the engine..
URL : https://www.valka.cz/Boeing-XP-12A-t118931#408625
Version : 0
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