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79-470: The de Havilland Canada DHC-1 Chipmunk is a tandem, two-seat, single-engined primary trainer aircraft designed and developed by Canadian aircraft manufacturer de Havilland Canada . It was developed shortly after the Second World War and sold in large numbers during the immediate post-war years, being typically employed as a replacement for the de Havilland Tiger Moth biplane . The Chipmunk

158-1065: A radar display based on this information. The aim of programmable displays is to speed pilot training by replicating as far as possible the systems a pilot will find in an operational aircraft. Lead-in fighter training (LIFT) utilises advanced jet trainer aircraft with avionics and stores-management capability that emulate operational fighter planes, to provide efficient training in combat scenarios with reduced training costs compared to moving straight to operational conversion. The on-board avionics system may be linked to ground-based systems, and together they can simulate situations such as infrared or radar guided missile, interceptors, air-to-air and surface-to-air missiles, anti-aircraft batteries, radars, chaff and flare countermeasures and collision warnings, in low or dense electronic warfare environments. Systems may also be able to re-enact true-to-life combat situations. Most military jet-powered combat aircraft have two-seat trainer versions. These are combat capable operational conversion aircraft types to provide on

237-400: A light aircraft , with two or more seats to allow for a student and instructor. The two seating configurations for trainer aircraft are: pilot and instructor side by side, or in tandem, usually with the pilot in front and the instructor behind. The side-by-side seating configuration has the advantage that the pilot and instructor can see each other's actions, allowing the pilot to learn from

316-714: A Primary trainer, of which the Stearman PT-13 /PT-17 is the best known, a Basic trainer such as the Vultee BT-13 , and an advanced trainer such as the well known North American AT-6 Texan, which would also be widely exported to the Commonwealth countries as the Harvard. In addition, production of various combat types was diverted to training although considerable effort was made to cover all possible types of training with purpose built types. The British organized

395-459: A candidate may progress to basic, or primary, trainers. These are usually turboprop trainers, like the Pilatus PC-9 and Embraer Tucano . Modern turboprop trainers can replicate the handling characteristics of jet aircraft as well as having sufficient performance to assess a candidate's technical ability at an aircraft's controls, reaction speed and the ability to anticipate events. Prior to

474-439: A candidate seeks to develop their flying skills. In operational training the candidate learns to use their flying skills through simulated combat, attack and fighter techniques. Typically, contemporary military pilots learn initial flying skills in a light aircraft not too dissimilar from civilian training aircraft. In this phase pilot candidates are screened for mental and physical attributes. Aircraft used for this purpose include

553-600: A clear perspex canopy covers the pilot /student (front) and instructor/passenger (rear) positions and provided all-round visibility. The Chipmunk uses a conventional tailwheel landing gear arrangement and is fitted with fabric -covered flight control surfaces ; the wing is also fabric-covered aft of the spar . In terms of handling, the Chipmunk exhibited a gentle and responsive flight attitude. Early production aircraft were only semi- aerobatic , while later production models were almost all fully aerobatic. The structure of

632-706: A fast jet design and manufacturing capability. With increasing costs, even major air forces will have difficulty reaching the economies of scale to justify development of new advanced trainers. Nations will be required to continue to push the modernisation of existing aircraft (some such as the Hawk dating from the 1970s) or co-operate in the development and procurement of advanced training aircraft. Furthermore, they must better utilise funding available by developing aircraft with an enhanced combat capability by producing operational single-seat variants, and better utilise aircraft on inventory incorporating operational systems either within

711-504: A graduated training regimen is not just monetary but also in lives. For example, for many years the Indian Air Force operated without a suitable advanced training aircraft, leading to a high casualty rate as pilots moved to high performance MiG-21 aircraft without suitable assessment of their aptitude for supersonic flight. There are two main areas for instruction, flight training and operational training. In flight training

790-463: A number of adjustments to suit the expressed preferences of the RAF. These included the repositioning of the undercarriage legs, anti-spin strakes , landing lights, and an all-round stressed airframe. At one point, work was being conducted on a derivative of the Chipmunk which featured an extensive cabin modification to accommodate a side-by-side seating arrangement; the aircraft, which was referred to as

869-466: A pilot commission, but show other attributes, may be offered the chance to qualify as navigators and weapons officers. Smaller and more financially restricted air forces may use ultra-light aircraft , gliders and motor gliders for this role. The USAF Academy uses light piston-powered aircraft such as the Cirrus SR20 (designated T-53A) for basic cadet flight training. After the ab-initio phase

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948-473: A successor to the de Havilland Tiger Moth biplane trainer, which had been produced by the thousands before and during the Second World War, and saw military service with a number of nations in that conflict. Wsiewołod Jakimiuk  [ pl ] , a Polish pre-war engineer, served as the principal designer and led the design team in the development of the new aircraft, which became known as

1027-483: A trainer until the early 1970s, the last example being retired from service by the Canadian Armed Forces in 1972, three years after unification of the Canadian Armed Forces . The Chipmunk's long service was due, in part, to its fully aerobatic capabilities and superb flying characteristics, which had contributed towards pilots frequently referring to it as being "a delight to fly". On 2 June 2015, with

1106-415: A viable air defence fighter. As the capabilities of front-line aircraft have increased, this has been reflected in increasingly sophisticated advanced trainers. As the costs of developing new aircraft have risen in real terms, it has become more likely that fewer aircraft will be designed specifically for the training role. The advanced trainer was often seen as a stepping stone by most nations in developing

1185-506: Is also a mechanically sound aircraft and, consequently, many ex-RCAF Chipmunks have since remained operational for decades with private owners and operators around the world. By 2001, several hundred Chipmunks were reportedly operational in private service. Modifications or conversions by Bristol Aircraft Ltd into a touring aircraft to design by Peter Masefield . Modifications could be made on Chipmunk Mk 20, Mk 21, Mk 22 and 22A aircraft. The Chipmunks could be fitted with luggage compartments in

1264-549: Is at this stage that a pilot begins to learn to operate radar systems and electronics. Modern advanced trainers feature programmable multi-function displays which can be programmed to simulate different electronic systems and scenarios. Most advanced trainers do not have radar systems of their own, but onboard systems can be programmed to simulate radar contacts. With datalinks and GPS , virtual radar systems can be created with similarly equipped aircraft relaying to each other their positions in real time and onboard computers creating

1343-648: The Air Force Academy (AFA) to be used for glider towing. In 1997 a major reform was made to the FAP's training syllabus which led to the need for cost savings. This resulted in the 7 AFA Chipmunks being used by the FAP for an initial screen testing programme for potential pilots – the Estágio de Seleção de Voo (ESV). The 7 Chipmunks (serials – 1306, 1312, 1315, 1316, 1319, 1335, 1339) were first upgraded before being put into use. These upgrades consisted of replacing

1422-709: The BAC Jet Provost / BAC Strikemaster and the Cessna T-37 Tweet / A-37 Dragonfly . Especially against opponents operating without a fighter screen or an effective anti-aircraft capability, such trainer derived attack aircraft could perform adequately. For example, Impala aircraft derived from the Aermacchi MB-326 trainer formed the main strike strength of the South African Air Force in its Bush war , and aircraft such as

1501-677: The Berlin area. A number of Chipmunk T.10s were also used by the Army Air Corps and Fleet Air Arm to conduct primary training. Notably, Prince Philip had his first flying lesson in a Chipmunk in 1952; he declared the type to be his favourite aircraft. Until 1996, Chipmunks remained in service with Air Training Corps (ATC) and the RAF Sections of the Combined Cadet Force (CCF) for Air Experience Flights (AEFs);

1580-584: The Boeing 707 was a popular airliner for conversion to tanker, transport and ELINT variants by numerous air forces. A minority of military training aircraft, such as the Beechcraft 18 , Vickers Varsity , Hawker Siddeley Dominie and Boeing T-43 were developed from transport designs to train navigators and other rear crews operators. As these navigational trainees are normally learning how to navigate using instruments, they can be seated at consoles within

1659-592: The British Commonwealth Air Training Plan , which moved the bulk of aircrew training away from active war zones to Canada and elsewhere, where pilots started on the De Havilland Tiger Moth or Fleet Finch basic trainers before continuing on North American Harvards for advanced training, Avro Ansons , Airspeed Oxfords and Bristol Bolingbrokes for multi-engine as well as bombing training. Obsolete types such as

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1738-462: The Chipmunk . He designed a cantilever monoplane that incorporated numerous advances over typical trainer aircraft then in widespread service. These included an enclosed cockpit complete with a rear-sliding canopy, and various aerodynamic features to manage the aircraft's flight performance. Strakes were fitted to deter spin conditions and stall breaker strips along the inboard leading edges of

1817-515: The DHC-2 , ultimately remained unbuilt. The DHC-2 designation was subsequently reallocated to the company's next product, the DHC-2 Beaver . The de Havilland Canada DHC-1 Chipmunk is a two-seat, single-engine aircraft that has been heavily used as a primary trainer aircraft. The basic configuration of the aircraft included a low-mounted wing and a two-place tandem cockpit, which was fitted with

1896-554: The Dove and Heron commercial transports. He flew the prototype de Havilland Canada Chipmunk in Canada in 1946. Military aircraft were still produced and as well as the Dove and Heron, Fillingham is also recorded as flying in the same month de Havilland Vampire jet fighters, de Havilland Canada Chipmunk trainers and Mosquitos. As the company moved into the 1950s Fillingham test flew

1975-902: The Fairey Battle and Westland Lysander were used for target towing, while other types such as the North American Yale were used for wireless operator (radio) training. Postwar, the United States operated the Beechcraft T-34 Mentor for basic flight training, while the United Kingdom operated the De Havilland Chipmunk . The North American T-28 Trojan replaced the T-6 in US service, while

2054-568: The Hawker Hunter , English Electric Lightning , and North American F-100 Super Sabre . As air forces' combat fleets were scaled-down, it made sense for most national display teams to change to lighter training types. A few modifications may be needed to enable coloured smoke to be emitted during displays, but essentially these airframes can still perform their pilot training function. In smaller air forces basic trainers, in addition to being used for training, are used to provide air support in

2133-526: The Hongdu JL-8 are being acquired for the attack role in low intensity theatres. Despite their vulnerability, even small numbers of weapons-carrying trainer aircraft may achieve a disproportionate effect due to the element of surprise, especially when the attacked side believes to hold air supremacy. Forces that have used light trainer aircraft to great effect include the Biafran use of MFI-9s and

2212-570: The Liberation Tigers of Tamil Eelam use of covertly acquired light aircraft. In high-intensity conflicts, advanced trainer type aircraft can have a military utility if they operate under an umbrella of other aerial assets. For example, the Franco-German Dassault/Dornier Alpha Jet had an anti-shipping and light strike role when operating under an air umbrella provided by fighter aircraft, while

2291-539: The Percival Provost filled a similar role with the RAF. Pat Fillingham William Patrick Ingram Fillingham FRAeS (27 February 1914 – 17 July 2003) was an English test pilot for the de Havilland company. Fillingham flew 120 different types of aircraft during his career including all variants of the de Havilland Mosquito . Fillingham was born in 1914 in Sutton Coldfield and he

2370-944: The Slingsby Firefly , as at one time used by the United States Air Force Academy , and the Scottish Aviation Bulldogs of the RAF. The U.S. replaced the Firefly and the Enhanced Flight Screen Program (EFSP) with the Diamond DA20 and the Initial Flight Training (IFT) program. At the end of this stage, pilot trainees are assessed and those who pass advance to the full pilot training program. Those who are judged unsuitable for

2449-551: The counter-insurgency and airborne forward air control role. Most advanced trainers are capable of carrying and delivering war loads. However, most of these aircraft do not have the counter measures and sensors required to survive alone in a modern high intensity war fighting scenario, for example being vulnerable to MANPADS . However, they may still have a war fighting role in low intensity theatres if operated in conjunction with more capable aircraft. Historically many jet trainers were marketed with specialised attack variants e.g.

de Havilland Canada DHC-1 Chipmunk - Misplaced Pages Continue

2528-627: The de Havilland Chipmunk T.10 ; these aircraft had been manufactured in the United Kingdom by de Havilland , the parent company of de Havilland Canada . The Chipmunk T.10 initially served with Reserve Flying Squadrons (RFS) of the RAF Volunteer Reserve (VR), as well as the University Air Squadrons . During 1958, multiple Chipmunks were pressed into service in Cyprus for conducting internal security flights during

2607-556: The 180 hp (130 kW) Lycoming O-360 . The Royal Air Force (RAF) had been one of the operators to quickly take notice of the new Canadian trainer, and encouraged its formal evaluation with an eye towards procuring it. Accordingly, a total of three Chipmunk aircraft were transported to the United Kingdom, where they underwent an evaluation by the Aeroplane and Armament Experimental Establishment (A&AEE) at RAF Boscombe Down , Wiltshire . Based upon this favourable evaluation,

2686-501: The 1930s, many of the initial aircraft were designed with a dual role, so that when they were obsolete in their combat role they would be used as trainers. By World War II, however, their needs exceeded what could be spared from production and although using a number of purpose built designs such as the Bücker Bü 131 , relied largely on captured aircraft and obsolete combat types. The United States armed forces standardized on three types –

2765-624: The British Air Ministry proceeded to formulate and release Air Ministry specification T.8/48 around the type as a replacement for the de Havilland Tiger Moth biplane then in use. This specification was also contested by the rival Fairey Primer , which lost out to the Chipmunk and ultimately did not enter production. The fully aerobatic Chipmunk was ordered to serve as an ab initio trainer for new pilots. The RAF received 735 Chipmunks, which were designated in British service as

2844-426: The Chipmunk makes heavy use of metal, the majority of the airframe being composed of a stress-skinned alloy ; this allowed the adoption of thinner wings and consequently provided for increased performance as well as a greater degree of durability. Numerous features were incorporated so that the type could better perform as a trainer, including hand-operated single-slotted wing flaps , anti-spin strakes, disc brakes on

2923-531: The Chipmunks being a 40-year-old design and with the annual attrition rate of the fleet being two aircraft, in October 1987 a decision was made by the FAP to replace the Chipmunks with 18 Aérospatiale TB 30 Epsilons . Epsilon deliveries was made throughout 1989, with all remaining Chipmunks being withdrawn from service by the time the last Epsilon was delivered. Shortly afterwards 7 Chipmunks were handed over to

3002-657: The Gipsy Major engines with the more powerful Lycoming O-360 , adding a metal propeller, a new radio and an IFF transponder. Five of these aircraft were upgraded by OGMA at Alverca do Ribatejo , while the other two were converted by Indústrias Aeronáuticas de Coimbra (IAC). The first two upgraded Chipmunks were delivered to Esquadra 802 in July 1997 and began their screening programme the next month on 18 August. On 17 March 1998 an upgraded Chipmunk (serial – 1312) crashed on take-off at Sintra causing it to be written off, neither of

3081-635: The Mosquito at a number of Canadian air bases and also to the United States Army Air Force. With production of the Mosquito in England increased to a five a day Fillingham flew a record 2,200 flights in the Mosquito. As well as the Mosquito he also flew the twin-engined De Havilland Hornet , at the time the fastest propeller aircraft in the world. With the end of the war Fillingham still had plenty to do as de Havilland produced

3160-539: The RAF planned to use pairs of gun- and AIM-9 Sidewinder -armed Hawk trainers in the point defence role. Each pair of Hawks was to be teamed with a Phantom FGR.2 , in effect using the Phantoms as an Airborne Early Warning and Control system. Although never tested it was believed that the Hawk, combined with AIM-9L and flown by some of the best pilots in the RAF including those from the Red Arrows , would have made

3239-640: The Royal Air Force until 1996, when it was replaced by the Scottish Aviation Bulldog . Many Chipmunks that had been in military use were sold to civilians, either to private owners or to companies, where they were typically used for a variety of purposes, often involving the type's excellent flying characteristics and its capability for aerobatic manoeuvres . More than 70 years after the type having first entered service, hundreds of Chipmunks remain airworthy and are in operation around

de Havilland Canada DHC-1 Chipmunk - Misplaced Pages Continue

3318-540: The T-44A Pegasus variant of the Beechcraft King Air . Once they have mastered this, they may begin to fly in the right-hand seat of an operational type. Some air forces will seek to use a restricted number of multi-engined aircraft, with the derivatives of a basic aircraft filling different roles so that a pilot qualified on one of its types can easily convert to others in the same family. For example,

3397-741: The Tornado, the operational conversion unit (OCU) aircraft can be created by duplicating flight controls in the rear cockpit. In a normally single-seat aircraft, a second cockpit can be built behind the original cockpit (e.g. the TA-4S variant of the A-4SU Super Skyhawk ) or the cockpit can be extended to place the instructor in a second seat behind the pilot. Once they are qualified to fly a specific type of aircraft, pilots will continue with regular training exercises to maintain qualifications on that aircraft and to improve their skills, for example

3476-451: The USAF's Red Flag exercises. Deployments of small flights of aircraft together with support staff and equipment to exercises conducted by other nations can be used to develop fighting skills and interservice and inter unit competitions in bombing and gunnery between units can also be used to develop those skills. The two-seat aircraft may itself become the basis of an operational aircraft,

3555-631: The United Kingdom by de Havilland; manufacturing was initially performed at the company's facility at Hatfield Aerodrome , Hertfordshire ; production was later transferred to their factory at Hawarden Aerodrome , Broughton near Chester . A further 66 Chipmunks were licence-manufactured in Portugal by OGMA ( Oficinas Gerais de Material Aeronáutico ), at Alverca from 1955 to 1961 for the Portuguese Air Force . Both British-built and early Canadian-built Chipmunks are notably different from

3634-641: The United States began its own training program, using Curtiss JN-4s and Standard J-1s . In Germany, various obsolete two seaters were produced for training purposes, the most numerous being the Albatros C.III . Between the World Wars, purpose built trainers covering a variety of specialties largely replaced obsolete types in the Western armed forces, including aircraft specifically for bombing and gunnery and navigational training. When Germany began rearming in

3713-580: The aircraft cabin and do not require a direct view of the landscape over which the aircraft is flying. The operators of airborne weapons or radar-related systems can be similarly trained, either in training aircraft or in an operational aircraft during training flights. Some jet trainers , such as the Aermacchi MB-339 , Casa C-101 , Folland Gnat , Fouga Magister and British Aerospace Hawk , are used by national formation aerobatic teams. Early jet aerobatic teams tended to use combat types such as

3792-514: The aircraft or as external pods. The trend of programmable electronic systems and datalinks is likely to continue with the possibility that ground-based radar systems and processing systems will allow advanced training aircraft to function as if they truly had onboard radar systems, with the cockpit closely replicating the look and feel of an air force's more capable aircraft for maximum familiarity. Programmable engine management and fly-by-wire flight control systems will allow an aircraft to mimic

3871-606: The availability of high performance turboprops, basic training was conducted with jet aircraft such as the BAC Jet Provost , T-37 Tweet , and Fouga Magister . Those candidates who are not suitable to continue training as fast jet pilots may be offered flying commissions and be trained to fly multi-engined aircraft. Those that progress to training for fast jet flying will then progress to an advanced trainer, typically capable of high subsonic speeds, high-energy manoeuvers, and equipped with systems that simulate modern weapons and surveillance. Examples of such jet trainer aircraft include

3950-466: The cockpit sections of some former RAF Chipmunks have been used as ground training aids; these are colloquially known as "Chippax" trainers. In 1995 and 1996 the RAF planned for a pair of Chipmunks to circumnavigate the northern hemisphere to establish a route for light aircraft from Europe to North America via Russia . The RAF chose the Chipmunk because of its reliability and ability to operate with minimal ground support. Modifications were made before

4029-485: The company had an increase in aircraft production and by April 1940 Fillingham was test flying 150 de Havilland Tiger Moth biplane trainers a month. By September 1942 he was the chief production test pilot flying new de Havilland Mosquito twin-engine light bombers. In 1943 he went to the de Havilland subsidiaries in Toronto and Sydney to advise them how to test fly the Mosquito, during his stay in Canada he demonstrated

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4108-677: The final of these AEF flights to use the Chipmunk was No. 10 Air Experience Flight, RAF Woodvale , when they were replaced by the Scottish Aviation Bulldog . The last Chipmunks in military service are still operated by the British historic flights – the RAF Battle of Britain Memorial Flight (including one of the Gatow aircraft), the Royal Navy and Army historic flights, to keep their pilots current on tailwheel aircraft. In addition,

4187-819: The flight characteristics of frontline aircraft with actual performance being restricted to a pilot's level of ability, with more power and greater agility becoming available as a pilot's skill improves. Training is now also carried out on ground-based simulators. Early trainers were often sport aircraft or obsolete combat aircraft. The French used a graduated system in which a pilot learned in progressively more capable aircraft, starting with aircraft that had been modified to prevent them from flying – called rouleurs or penguins. Pilots who had mastered ground handling would then graduate to lower powered two seaters, before finishing on obsolete fighters. The supply of obsolete aircraft proved inadequate and production of Caudron G.III , Nieuport 83 and other types specifically for training

4266-491: The four-engined de Havilland Comet airliner and then the three-engine de Havilland Trident airliner. In 1972 he delivered a Trident to China, the first western jet to be imported. By 1975 De Havilland had become Hawker Siddeley Aviation and Fillingham was Deputy Chief Test Pilot when he decided to retire. His last few flying years for Hawker Siddeley he flew the Hawker Siddeley HS.125 as well as display flying

4345-491: The height of civil unrest during the Cyprus dispute . Eight disassembled aircraft were flown out in the holds of Blackburn Beverley transports; following their reassembly, these Chipmunks, which were operated by No. 114 Squadron , were operated for some months into 1959. From 1956 to 1990, the Chipmunks of the RAF Gatow Station Flight were used to conduct covert reconnaissance missions by BRIXMIS over

4424-416: The instructor and the instructor to correct the student pilot. The tandem configuration has the advantage of being closer to the normal working environment that a fast jet pilot is likely to encounter. It is now the norm for pilots to begin their flight training in an aircraft with side-by-side seating and to progress to aircraft with tandem seating. This, however, has not always been the case. For example, it

4503-443: The job training to pilots who have graduated to this level, and are usually available with little conversion in times of emergency to a reconnaissance or combat role. Most operational conversion aircraft retain the full functionality of the operational version with slight degradations to performance due to increased weight and drag, and possibly reduced range due to a reduced internal fuel load. In some two-seat fighter aircraft such as

4582-462: The journey, including expanding fuel capacity and updating navigation equipment. The Chipmunks were accompanied on the journey by a support aircraft. In 1996, the RAF started the journey, but had to stop in Moscow due to forest fires in central Siberia . The RAF successfully completed the journey in 1997, flying 16,259 miles over 64 days, visiting 62 airfields along the way. One of the two Chipmunks

4661-589: The landing of his Chipmunk at Pearson International Airport in Toronto , Ontario , Canada, retired de Havilland Canada test pilot George Neal established a new world record for the oldest active licensed pilot at the age of 96 years 194 days. The Portuguese Air Force (FAP) received its first DHC-1 Chipmunk Mk. 20 in 1951, being delivered to the Military Aeronautical School in Sintra . It

4740-527: The later Canadian-built RCAF/Lebanese versions. The later Canadian-built aircraft were fitted with a bubble canopy , which replaced the multi-panelled sliding canopy that had been used upon early Canadian-produced Chipmunks, along with all of the Portuguese and British-built aircraft. On the early-built canopy, the rearmost panels intentionally bulged in order to provide the instructor's position with superior visibility. British-built Chipmunks also differed by

4819-470: The majority of the home-grown production were destined for the RCAF. However, Canadian-built Chipmunks were also delivered to some overseas customers, including Egypt , Lebanon and Thailand . Of the 113 Chipmunks that entered RCAF service, 79 were assigned to serve as ab initio trainers, while 34 were assigned to flying clubs for use in refresher training for RCAF Reserve pilots. The type remained in use as

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4898-710: The most demanding aircraft. For example, in the Italian Air Force a pilot may begin his service career on the AMX attack aircraft, and as their experience grows, progress to more capable aircraft such as the Tornado IDS . Other air forces, such as Canada, do not do this, and assign first-tour pilots to aircraft such as the CF-18 Hornet . Those pilots who train to fly transports, tankers and other multi-engine aircraft begin with small multi-engine aircraft such as

4977-409: The occupants – an Angolan student and Portuguese instructor – were harmed. As of 2018, Esquadra 802 still operates the remaining 6 Chipmunks. From the 1950s, the Chipmunk also became a popular civilian aircraft, having been used for various roles, such as pilot training, aerobatics and crop spraying . The majority of civilian aircraft are ex-military that had been resold and frequently modernised. It

5056-419: The second seat being used to create a weapons officer or navigators station in aircraft with originally only a pilot, for example the F-15E Strike Eagle is a development of the F-15D which is a two-seat training version of the F-15 Eagle . In some air forces that have a mix of high- and low-performance aircraft, pilots can be first be assigned to aircraft with a lower level of performance before moving on to

5135-407: The supersonic Northrop T-38 Talon , Boeing–Saab T-7 Red Hawk , the BAE Hawk , the Dassault/Dornier Alpha Jet , the Aero L-39 and Aero L-159 , the Alenia Aermacchi M-346 Master , the KAI T-50 Golden Eagle , the Guizhou JL-9 and the Yakovlev Yak-130 . Effective combat aircraft are a function now of electronics as much as, if not more so than, the aerobatic ability or speed of an aircraft. It

5214-420: The then last flying Mosquito. Fillingham had 11,450 hours on 120 different aircraft types during his career. In 1970 he was awarded a Queen's Commendation for Valuable Service in the Air . Fillingham had married Sonja Couper in 1952 and they had a daughter and a son. As well as his duties as a test pilot Fillingham also flew in air races winning the Goodyear Trophy in 1952 and the King's Cup in 1953 flying

5293-814: The wheeled undercarriage, a thin propeller composed of a solid lightweight alloy, the adoption of an engine-driven vacuum pump in place of external venturi tubes to power cockpit instrumentation, electric and Coffman cartridge engine starters as alternative options, cockpit lighting, onboard radio system, and an external identification light underneath the starboard wing. In civilian service, individual aircraft would often be modified. Examples of these adaptations include extensive modifications that enabled it to perform competitive aerobatics, for which aircraft are often re-engined and fitted with constant speed propellers and inverted fuel systems; larger numbers of Chipmunks have been tasked as dedicated glider tows. It has become commonplace for Chipmunks to be re-engined, typically using

5372-413: The wing ensured that a stall would originate in this position as opposed to the outboard section. The Chipmunk would become the first indigenous aircraft design to be produced by de Havilland Canada. The Chipmunk prototype, CF-DIO-X , first flew on 22 May 1946 at Downsview, Toronto , piloted by Pat Fillingham , a test pilot who had been seconded from the parent de Havilland company. The prototype

5451-679: The wings, a blown canopy, landing gear fairings and enlarged fuel tanks. In 1967–1968 a Chipmunk Mk 22A was converted, tested and flown by Hants and Sussex Aviation . The Chipmunk was fitted with an 86.42-kW (116-shp) Rover 90 turboprop engine. and extra fuel capacity. Today, the Chipmunk remains popular with specialized flying clubs and is also operated by private individuals located in many countries worldwide. Data from The de Havilland Canada Story and BAE Systems. General characteristics Performance Aircraft of comparable role, configuration, and era Related lists Trainer aircraft Civilian pilots are normally trained in

5530-456: The world. The Portuguese Air Force still operates six Chipmunks, which serve with Esquadra 802, as of 2018. The aircraft is named after the chipmunk , a small rodent . Immediately following the conclusion of the Second World War , there was a desire within Canadian aviation circles to take advantage during the peace years of the recently expanded aircraft manufacturing industry which had been rapidly built up in Canada. Out of this desire, it

5609-469: Was added to the collection at the RAF Museum . The other belongs to a private owner, who has restored the Chipmunk to its condition during the round-the-world flight and flies it to aviation events. In 1948 the RCAF accepted its first DHC-1 Chipmunk trainers, having received the first batch of a production run of 217 Chipmunks that would be manufactured in Canada. The Chipmunk was the first Canadian-designed aircraft to be made abroad under licence and as such,

5688-402: Was decided to embark on developing aircraft which would replace designs rendered obsolete by the rapid advances made during the war in the aviation field. One such company, de Havilland Aircraft of Canada Ltd , was interested in developing its own aircraft designs, and chose to focus on producing a contemporary aircraft for pilot training, specifically intending for the envisioned type to serve as

5767-613: Was educated at Worksop College and the de Havilland Aeronautical Technical School . Fillingham learned to fly with the Royal Air Force Volunteer Reserve at Perth in Scotland, he flew his first solo in February 1937. He graduated from the de Havilland technical school in 1939 as an aeronautical engineer and joined the parent company de Havilland as a test pilot. With the start of the Second World War

5846-543: Was often utilised as their standard primary trainer aircraft. The type was produced under licence by de Havilland in the United Kingdom , who would produce the vast majority of Chipmunks, as well as by OGMA ( Oficinas Gerais de Material Aeronáutico ) in Portugal . The type was slowly phased out of service beginning in the late 1950s, although in the ab initio elementary training role, this did not happen in

5925-560: Was powered by a 145 hp (108 kW) de Havilland Gipsy Major IC air-cooled inverted engine, this was replaced on the production version of the Chipmunk by a 145 hp (108 kW) de Havilland Gipsy Major 8 engine. de Havilland Canada constructed the type at its factory in Downsview, Toronto , Ontario , where it produced 217 Chipmunks during the 1940s and 1950s, the final example of which having been completed during 1956. In addition, 1,000 Chipmunks were produced under licence in

6004-477: Was the first postwar aviation project conducted by de Havilland Canada. It performed its maiden flight on 22 May 1946 and was introduced to operational service that same year. During the late 1940s and 1950s, the Chipmunk was procured in large numbers by military air services such as the Royal Canadian Air Force (RCAF), Royal Air Force (RAF), and several other nations' air forces, where it

6083-545: Was the first of an eventual 76 that would be delivered, replacing its almost two decade old de Havilland Tiger Moths. Its first 10 were constructed in the United Kingdom while the following 66 were licence-built by OGMA in Portugal. The Chipmunks would fly with the Elementary Flying Training Squadron (Esquadra de Instrução Elementar de Pilotagem). By 1986 only 36 Chipmunks still remained in service, flying with Esquadra de Instrução 101 . With

6162-649: Was undertaken. In the United Kingdom, a different training system was used, although it too started out with obsolete aircraft before the Avro 504 and Airco DH.6 became the primary trainers, supplemented until the end of the First World War with obsolete combat aircraft for advanced training. To train the many potential aviators coming from Canada and the US, the Royal Flying Corps Canada was set up, operating Curtiss JN-4 (Can) trainers until

6241-614: Was usual to find tandem seating in biplane basic trainers such as the Tiger Moth and the Jungmann , and the British used side-by-side seating in the operational conversion of some of its fast jets such as the English Electric Lightning . Given the expense of military pilot training, air forces typically conduct training in phases to eliminate unsuitable candidates. The cost to those air forces that do not follow

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