Engineering:North American A-27

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Short description: Attack aircraft model by North American Aviation
A-27
Two A-27s of the 17th Pursuit Squadron at Nichols Field, Philippines, in 1941.
General information
National originUnited States
ManufacturerNorth American Aviation
Management and usageUnited States Army Air Corps
Number built10
History
First flightJune 1940
Developed fromNorth American T-6 Texan

The North American Aviation A-27 is an attack version of the North American T-6 Texan. Ten aircraft were ordered by Thailand as NA-69 light attack aircraft.[1]

Instead of being delivered to Thailand, the aircraft were taken over in October 1940 by the United States Army Air Corps (USAAC) to keep them out of Japanese hands and redesignated A-27 under the USAAC aircraft designation system. Assigned to Nichols Field in the Philippines and used as a trainer, all A-27s were destroyed within a month during the Japanese invasion of that country during World War II.

Operators

 United States
  • United States Army Air Corps
    • 4th Composite Group, Nichols Field, Luzon, Philippines
      • 3rd Pursuit Squadron - 1941
      • 17th Pursuit Squadron - 1941
      • 20th Pursuit Squadron - 1941
 Thailand

Specifications (A-27)

Data from Letedla 39–45: North American A-27[2]

General characteristics

  • Crew: 2
  • Length: 29 ft 0 in (8.85 m)
  • Wingspan: 41 ft 10 in (12.75 m)
  • Height: 12 ft 4 in (3.75 m)
  • Wing area: 258.3 sq ft (24.00 m2)
  • Empty weight: 4,850 lb (2,200 kg)
  • Max takeoff weight: 6,790 lb (3,080 kg)
  • Powerplant: 1 × Wright R-1820-F53 Radial, 745 hp (556 kW) [3]

Performance

  • Maximum speed: 252 mph (405 km/h, 219 kn)
  • Cruise speed: 221 mph (355 km/h, 192 kn)
  • Range: 575 mi (925 km, 499 nmi)
  • Service ceiling: 25,600 ft (7,800 m)

Armament

See also

Related development

Aircraft of comparable role, configuration and era

Related lists

  • List of military aircraft of the United States

References

Bibliography

  • Balous, Miroslav (2004). "Letedla 39–45: North American A-27" (in cs). Letectví + Kosmonautika (2): 132–133. ISSN 0024-1156. 
  • Hagedorn, Dan (2009). North American's T-6: A Definitive History of the World's Most Famous Trainer. North Branch, Minnesota: Specialty Press. ISBN 978-1-58007-124-6. 
  • Johnson, E. R. (2008). American Attack Aircraft Since 1926. Jefferson, North Carolina, US: McFarland & Company, Inc., Publishers. ISBN 978-0-7864-3464-0. 

Template:Texan family

Template:USAF attack aircraft