Curtiss Model F

Curtiss Model F
Curtiss Model F-4 - 1913

The Curtiss Models F made up a family of early flying boats developed in the United States in the years leading up to World War I. Widely produced, Model Fs saw service with the United States Navy under the designations C-2 through C-5, later reclassified to AB-2 through AB-5. Several examples were exported to Russia, and the type was built under licence in Italy. In configuration, these were biplane flying boats powered by a single engine mounted amongst the interplane struts and driving a pusher propeller. The pilot and a single passenger sat side-by-side in an open cockpit. The wing cellule was derived from the Model E landplane and was of two-bay, unstaggered, equal-span construction with large ailerons mounted on the interplane struts and extending past the span of the wings themselves. The earliest examples of this design were built and sold by Curtiss in 1912 without any designation applied to them; the Model F name only coming into use the following year. Confusingly, Curtiss also used the designation Model E to refer to some early machines in this family, although these were quite distinct from Curtiss landplanes that bore this same designation and all but identical to the Model Fs.
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Curtiss Model F 1917
  • Role: Utility flying boat
  • Manufacturer: Curtiss Aeroplane and Motor Company
  • Designed by: Glenn Curtiss
  • First flight: 12 January 1912
  • Primary users:
  • United States Navy
  • Russian Navy
  • Italian Navy
  • Number built: over 150
  • Powerplant: 1 × Curtiss OXX-3 V-8, 100 hp (75 kW)
  • Wingspan: 45 ft 1⅜ in (13.75 m)
  • Wing area: 387 ft² (36.0 m²)
  • Length: 27 ft 9¾ in (8.47 m)
  • Height: 11 ft 2⅞ in (3.42 m)
  • Empty weight: 1,860 lb (844 kg)
  • Gross weight: 2,460 lb (1,116 kg)
  • Maximum speed: 69 mph (111 km/h)
  • Range: 851 miles (1370 km)
  • Endurance: 5 hours 30 min
  • Service ceiling: 4,500 ft (1,370 m)
  • Rate of climb: 230 ft/min (1.2 m/s) 2,300 ft (700 m): 10 min
  • Crew: Two

References

  1. Curtiss Model F. (2010, October 12). In Wikipedia, The Free Encyclopedia. Retrieved 12:59, November 1, 2010, from http://en.wikipedia.org/w/index.php?title=Curtiss_Model_F&oldid=390334667
  2. Curtiss Model F. The-Blueprints.com Retrieved from http://www.the-blueprints.com/blueprints/ww1planes/ww1-usa/36097/view/curtiss_model_f_%28usa%29_%281913%29/
  3. The Great War Society Aircraft of the A E F Curtiss F Boat Retrieved 12:59, November 1, 2010, from http://www.worldwar1.com/dbc/curtissf.htm
  4. Virtual Aircraft Museum Curtiss Model F 1913 Retrieved 12:59, November 1, 2010, from http://www.aviastar.org/air/usa/curtiss_model-f.php
  5. Aerofiles Those Curtiss Boats Retrieved 12:59, November 1, 2010, from http://aerofiles.com/curtiss-boats.html
  6. Bowers, Peter M. (1979). Curtiss Aircraft 1907-1947. London: Putnam. ISBN 0 370 10029 8.
  7. Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. pp. 193, 278.
  8. The Curtiss Flyleaf. Hammondsport, New York: Glenn H. Curtiss Museum of Local History. 1987.
  9. World Aircraft Information Files. London: Bright Star Publishing. pp. File 891 Sheet 43.