Heston T.1/37 | |
---|---|
Role | Two-seat monoplane trainer |
National origin | United Kingdom |
Manufacturer | Heston Aircraft Company |
Designer | George Cornwall |
First flight | 1938 |
Retired | 1940 |
Number built | 1 |
The Heston T.1/37 was a 1930s British single-engined monoplane military trainer aircraft with two open cockpits, designed and developed by Heston Aircraft Company Ltd. It was not accepted for service.
The Heston T.1/37 or Heston JA3 [1] was designed under the leadership of George Cornwall to meet UK Air Ministry Specification T.1/37 for an ab initio trainer, and was otherwise unnamed. Its competitors were the Miles M.15 and the Parnall 382 (Heck III). The Airspeed AS.36, General Aircraft GAL.32 and Percival P.20 were also proposed against specification T.1/37, but not accepted for being built as prototypes. None of the designs was selected for production orders; it has been suggested that the required performance could not be achieved within the constraints of the Specification. [2]
Construction was primarily wooden, with plywood-skinned spruce frames, open framed movable flying surfaces, some monocoque sections, all fabric-covered. The cantilever oleo-pneumatic fixed main undercarriage legs were raked forward and faired with spats, and the tailwheel was also spatted. The propeller was a de Havilland fixed-pitch type, later replaced by a two-speed type in 1939 when other modifications were made at Heston. Student and tutor sat in open, tandem cockpits. [3] [4] [5]
Two examples were built by Heston Aircraft Company under contract 678258/37, serial numbers L7706 and L7707, [6] although the latter was not completed. [1] The first flight of L7706 was by Sqn Ldr G.L.G. Richmond at Heston Aerodrome in 1938. The aircraft was assessed at the Aeroplane and Armament Experimental Establishment (A&AEE) at Martlesham Heath in November 1938, the Central Flying School in January 1939 and the Royal Aircraft Establishment at Farnborough in 1940. L7706 was retired from flying in November 1940, and was assigned to RAF Locking as ground instructional airframe serial 2371M, later 2565M. [7]
Data from Nothing Ventured... [7]
General characteristics
Performance
{{cite magazine}}
: Missing or empty |title=
(help)The Miles M.14 Magister is a two-seat monoplane basic trainer aircraft designed and built by the British aircraft manufacturer Miles Aircraft. It was affectionately known as the Maggie. It was authorised to perform aerobatics.
The Hawker Hart is a British two-seater biplane light bomber aircraft that saw service with the Royal Air Force (RAF). It was designed during the 1920s by Sydney Camm and manufactured by Hawker Aircraft. The Hart was a prominent British aircraft in the inter-war period, but was obsolete and already side-lined for newer monoplane aircraft designs by the start of the Second World War, playing only minor roles in the conflict before being retired.
The Sopwith 7F.1 Snipe was a British single-seat biplane fighter of the Royal Air Force (RAF). It was designed and built by the Sopwith Aviation Company during the First World War, and came into squadron service a few weeks before the end of the conflict, in late 1918.
The Fairey Aviation Company Fairey III was a family of British reconnaissance biplanes that enjoyed a very long production and service history in both landplane and seaplane variants. First flying on 14 September 1917, examples were still in use during the Second World War.
The Hawker Horsley was a British single-engined biplane bomber of the 1920s. It was the last all-wooden aircraft built by Hawker Aircraft, and served as a medium day bomber and torpedo bomber with Britain's Royal Air Force between 1926 and 1935, as well as the navies of Greece and Denmark.
The Westland Wapiti was a British two-seat general-purpose military single-engined biplane of the 1920s. It was designed and built by Westland Aircraft Works to replace the Airco DH.9A in Royal Air Force service.
The Avro 549 Aldershot was a British single-engined heavy bomber aircraft built by Avro.
The Boulton Paul P.92 was a British design by Boulton Paul for a two-seat, turret-armed, twin-engine heavy fighter and ground attack aircraft to meet Air Ministry Specification F.11/37. Only a half scale prototype – the P.92/2 – was built and tested as check on aerodynamics before the project was cancelled in 1940.
The Miles M.16 Mentor was a 1930s British single-engined three-seat monoplane training and communications aircraft built by Miles Aircraft Limited.
The Parnall Heck was a 1930s British four-seat cabin monoplane built by Parnall Aircraft Limited at Yate, Gloucestershire. Originally a Hendy design, few were built. It combined the strength and comfort of a cabin aircraft with the speed of a racer.
The Folland Fo.108, also known as the Folland 43/37 and by the nickname Folland Frightful, was a large monoplane engine testbed aircraft of the 1940s.
The Heston Type 1 Phoenix was a 1930s British single-engined five-seat light transport monoplane built by the Heston Aircraft Company Limited.
The Heston JC.6 was a British prototype air observation post aircraft designed and built by the Heston Aircraft Company Limited, who had previously built the Heston Phoenix, the Heston T.1/37 and the Napier-Heston Racer. The JC.6 was also known as the Heston A.2/45 or the Heston AOP.
The Comper Mouse was a 1930s British three-seat cabin monoplane designed by Nicholas Comper, and built by the Comper Aircraft Company at Heston Aerodrome in 1933.
Heston Aircraft Company was a British aircraft manufacturer based at Heston Aerodrome, Middlesex, England.
The Parnall 382 was a 1930s British single-engined monoplane trainer aircraft with two open cockpits, designed and developed by Parnall Aircraft Ltd.
The Miles M.15 was a 1930s British single-engined monoplane trainer aircraft with two open cockpits, designed and developed by Miles Aircraft. Like other aircraft constructed to the official specification, it failed to meet the performance requirements, and only two were built.
The Miles M.9 Kestrel was a 1930s British single-engined tandem seat monoplane, intended as an advanced trainer. Only one Kestrel was built but it was developed into the Miles Master for the RAF and produced in large numbers at the start of the Second World War.
The Rohrbach Ro IV, also known as the Beardmore BeRo.2 Inverness was an all-metal monoplane flying boat of the 1920s. Designed by the German company Rohrbach for the British Royal Air Force, two were ordered, one completed by Rohrbach's Danish subsidiary and the second by the British licensees, William Beardmore and Company, but the type performed poorly during testing and was abandoned.
The Hillson Bi-mono was a British experimental aircraft of the 1940s. It was designed to test the idea of "slip-wings", where the aircraft could take off as a biplane, jettison the upper, disposable wing, and continue flying as a monoplane. A single example was built, which successfully demonstrated jettisoning of the slip wing in flight.