| Pitcairn PA-2 Sesquiwing | |
|---|---|
 | |
| Model of a 1926 PA-2 on display at the EAA Airventure Museum | |
| Role | Biplane |
| National origin | United States of America |
| Manufacturer | Pitcairn Aircraft Company |
| Designer | Agnew E. Larson |
| First flight | 1926 |
| Introduction | 1926 |
The Pitcairn PA-2 Sesquiwing "Arrow" is an early biplane designed for air racing and commercial airmail service. [1]
The Sesquiwing featured a quick change motor mount to accommodate a Curtiss C-6 or Curtiss OX-5 engine, and wheel fairings for speed. [2]
A specially built PA-2 was flown by Jim Ray in the 1926 Ford National Reliability Air Tour. It placed second in a race for engines under 800 cubic inches displacement, then it had its engine swapped to an OX-5 for a race the next day, and again back to a Curtiss C-6 engine the next day to win the Detroit race. [3]
Data from The Pitcairn Sesqui-Wing [4]
General characteristics
Performance
The Pitcairn Mailwing family was a series of American mail carrier and three-seat sport utility biplane aircraft produced from 1927 to 1931.
The Cierva C.8 was an experimental autogyro built by Juan de la Cierva in England in 1926 in association with Avro. Like Cierva's earlier autogyros, the C.8s were based on existing fixed-wing aircraft fuselages – in this case, the Avro 552.
The Curtiss CR was a racing aircraft designed for the United States Navy in 1921 by Curtiss. It was a conventional single-seater biplane with a monocoque fuselage and staggered single-bay wings of equal span braced with N-struts. Two essentially similar landplane versions were built as the CR-1 and CR-2, which were both eventually converted to seaplanes as the CR-3 in 1923 and CR-4 in 1924. A refined version was developed for the US Army Air Service under the designation R-6. These latter two aircraft featured refined aerodynamics included surface-mounted radiators.
The Curtiss R2C was a racing aircraft designed for the United States Navy in 1923 by Curtiss. It was a single-seater biplane with a monocoque fuselage and staggered single-bay wings of unequal span braced with I-struts. The aircraft's advanced streamlining featured a top wing mounted directly to the top of the fuselage and surface-mounted radiators for cooling the engine. The aircraft was originally designed and built as a landplane under the Navy designation R2C-1, of which two examples were produced. One was converted into a seaplane version known as the R2C-2 the following year.
The Curtiss Model 54 Tanager was an aircraft constructed in 1929 as Curtiss' entry in the Guggenheim Safe Aircraft Competition.
The Reid Rambler, later known under the Curtiss-Reid brand after Reid was purchased by Curtiss, was a biplane trainer/sport aircraft built in Canada in the early 1930s and used in small numbers as a trainer aircraft by the Royal Canadian Air Force.
The International F-17 Sportsman was a 1920s American three-seat open-cockpit biplane designed and manufactured by the International Aircraft Corporation in Long Beach, California and Cincinnati, Ohio. 107 aircraft were built, 77 of them at Cincinnati.
The Brunner-Winkle Bird was a three-seat taxi and joy-riding aircraft produced in the US from 1928 to 1931.
The Lincoln-Page PT was an American open-cockpit two-seat single-bay biplane trainer aircraft produced from 1929 to 1931.
The Swallow TP was a trainer aircraft produced by the Swallow Airplane Company in the United States from 1928.
The American A-1 and A-101 were American two and three-seat biplanes of the 1920s.
The Waco 10/GXE/Waco O series was a range of three-seat open-cockpit biplanes built by the Advance Aircraft Company, later the Waco Aircraft Company.
The Swallow Airplane Swallow is an American-built general purpose biplane of the mid- to late 1920s.
The Pitcairn PA-3 Orowing is an early Pitcairn biplane designed for light commercial use in the early 1920s when aircraft production rates did not meet demand for airmail, training, and passenger aircraft.
The Curtiss Oriole was an American three-seat general-purpose biplane.
The Pitcairn PA-1 Fleetwing is the first biplane designed for air racing and commercial airmail service by Pitcairn Aircraft Company.
The Pitcairn PA-4 Fleetwing II, also called the Pitcairn Fleetwing DeLuxe, and the Pitcairn PA-4 Fleetwing is a commercial mail hauling and passenger biplane.
The NAS Air King was a US light biplane transport aircraft designed in 1926 to carry three passengers in two open cockpits. Only one was built but in 1928 it was revised to carry two passengers and was more successful, with over twenty produced.
The Hess H-2 Blue Bird was a small US transport biplane, built in the 1920s and carrying two or four passengers according to engine power.
The Thunderbird W-14 was a small, three seat American passenger transport, first flown in 1926, entering production, significantly improved, in 1927 with several different engine options. About 40-50 were built before the financial collapse of the company in 1929.