Waco N series

Last updated
Waco N series
Waco AVN-8 NC19361 (4498696403).jpg
Waco AVN-8 in 1938
RoleFour-seat tricycle undercarriage cabin biplane
National origin United States
Manufacturer Waco Aircraft Company
First flight1937
Statusa few still airworthy in 2009
Primary userprivate owner pilots
Number builtapprox 20
Developed from Waco C series

The Waco N series is a range of 1930s American-built cabin biplanes with a fixed tricycle undercarriage produced by the Waco Aircraft Company.

Contents

Design and development

Waco introduced the luxury N-series biplane in 1937. It was based on the Waco C-series five-seat custom-cabin Waco with that model's curved pointed wings, but with an unusual fixed tricycle undercarriage and a modified tail with a lower rudder extension to give increased side area. The Waco N was fitted with flaps on all four wings to improve the aircraft's landing characteristics. [1]

Operational history

Airworthy 1938 Waco AVN-8 at the Historic Aircraft Restoration Museum. Waco AVN-8 N19378 HARM St Louis 10.06.06R.jpg
Airworthy 1938 Waco AVN-8 at the Historic Aircraft Restoration Museum.

The prototype, was designated ZVN-7, with the '7' indicating its year of manufacture (1937), and was powered by the 285 hp (213 kW) Jacobs L-5 engine. [2] Only around 20 examples of the N series were completed, as the AVN-8, and ZVN-8. A few were impressed by the USAAC during the Second World War as the UC-72J and UC-72L. One AVN-8 was used by the Royal Aircraft Establishment at Farnborough, Hampshire, for trials with tricycle landing gear.

An example of the AVN-8 is maintained in airworthy condition by the Historic Aircraft Restoration Museum at Creve Coeur Airport near St Louis Missouri.

Variants

ZVN-7 and ZVN-8
285 hp (213 kW) Jacobs L-5
AVN-8
330 hp (246 kW) Jacobs L-6 engine

Specifications (AVN-8)

Waco ZVN-7 3-view drawing from L'Aerophile January 1938 Waco ZVN-7 3-view L'Aerophile January 1938.jpg
Waco ZVN-7 3-view drawing from L'Aerophile January 1938

Data from [2]

General characteristics

Performance

References

  1. Simpson, Rod (2001). Airlife's World Aircraft. Airlife Publishing Ltd. p. 575. ISBN   1-84037-115-3.
  2. 1 2 Green, William (1965). The Aircraft of The World. Macdonald & Co. (Publishers) Ltd. p. 306.