Commonwealth Aircraft Corporation
Encyclopedia
The Commonwealth Aircraft Corporation (CAC) was an Australian aircraft manufacturer. The CAC was established in 1936, to provide Australia with the capability to produce military aircraft and engines.
(BHP), Essington Lewis
, visited Europe
and formed the view that war was probable. On his return to Australia
, concerned at the lack of manufacturing capabilities there and at the possibility of aircraft not being available from 'traditional' (i.e. British) sources during wartime, he commenced a lobbying
campaign to convince the Australian Government to establish a modern aircraft industry. The government required little persuasion and encouraged negotiations between a number of Australian companies. The outcome of these negotiations, begun in August 1935, was the formation of CAC the following year. Initially the companies involved were BHP, General Motors-Holden Ltd.
, and Broken Hill Associated Smelter Pty. Ltd. These were joined by Imperial Chemical Industries of Australia and New Zealand Ltd.
, the Orient Steam Navigation Company
Ltd. and the Electrolytic Zinc Company of Australasia Ltd. at the time of CAC's formation (the company was incorporated in Melbourne
on 17 October 1936). By September 1937 a factory had been completed at Port Melbourne.
Shortly after the establishment of CAC, Mascot
-based Tugan Aircraft
was purchased. This led to Lawrence Wackett
joining the company; he immediately became the General Manager. It is almost entirely due to Wackett's efforts that the Wirraway
became the first aircraft produced by CAC. In 1935 Wackett had led a technical mission to Europe and the USA to evaluate modern aircraft types and select a type suitable to Australia's needs and within Australia's capabitities to build. The mission's selection was the North American NA-16; with CAC's modifications this became the Wirraway. CAC also undertook production of the Pratt & Whitney R-1340
engine used in the Wirraway and also built some propellers when supplies from alternative sources became problematic. With its first aircraft type the company thus became one of very few in the world that have produced an aircraft fitted with engines and propellers made by the same company (see also de Havilland
).
While CAC largely produced Australian versions of foreign aircraft, it also developed a number of original designs during and after the Second World War
. These indigenous designs include the Wackett, which was only the second type produced by the company. The Wackett was a simple trainer
aircraft, but later designs during World War II were the sophisticated Woomera
and CA-15
, however these types were destined to fly only in prototype
form. Other, jet-powered aircraft designs in the 1950s and 1960s did not even leave the drawing board, however in 1951 CAC was given the go-ahead to design and manufacture a version of the F-86 Sabre
with a revised engine and armament. The Sabre was developed and produced concurrently with the indigenous Winjeel
trainer, with Sabre manufacture coming to an end in 1961.
In 1964 after a large amount of political lobbying CAC began producing components for the Sabre's replacement, a version of the Dassault Mirage III
, as a subcontractor to the Government Aircraft Factory (GAF). In 1967 CAC commenced licence production of a version of the Aermacchi MB-326
optimised for Australian conditions, this programme ended in 1972. In 1971 CAC joined the small number of aircraft manufacturers which have built both fixed- and rotary-winged aircraft, when it began production of a variant of the Bell Kiowa
for the Australian Army
and Royal Australian Navy
, the last of these was delivered in 1977. The same year CAC embarked on a Life Of Type Extension (LOTEX) programme for the Macchi, which was suffering fatigue problems. The LOTEX programme lasted until 1984. The CAC became a fully owned subsidiary of Hawker de Havilland
in 1985 and was re-named Hawker de Havilland Victoria Limited in 1986. This company was purchased by Boeing Australia
in 2000.
CAC produced an extremely wide range of aircraft for the Royal Australian Air Force
and civilian operators. These aircraft included the:
The Kiowa was the last type built by CAC. The company was part of the Australian Aircraft Consortium which designed the A10 Wamira, but this programme was cancelled in 1985 shortly after the prototype was completed. At the time of purchase by Hawker de Havilland, CAC had begun delivering components for the GAF-built version of the F/A-18 Hornet
.
of 795 cubic inch (13 litre
) capacity; like the Pratt & Whitney R-985
that was eventually fitted to all Winjeels it developed 450 hp. Because of its lower cubic capacity the Cicada was more complex (and thus significantly heavier) than the R-985 and also had higher fuel consumption. Only two development examples of the Cicada were ever built, one of which was actually fitted to Winjeel prototype (RAAF serial) A85-364. The two engines accumulated about 650 hours before the programme was terminated in September 1953.
Engine types produced by CAC include the:
- for the American company of the same name, see Commonwealth AircraftCommonwealth AircraftCommonwealth Aircraft was formed in late 1942 on the acquisition of the assets of Rearwin Aircraft & Engines. Commonwealth continued producing the acquired Rearwin designs in the acquired Rearwin facilities in Kansas City, Kansas. In early 1946, Commonwealth took over Columbia Aircraft...
.
History
In 1935 the Chief General Manager of Broken Hill ProprietaryBHP Billiton
BHP Billiton is a global mining, oil and gas company headquartered in Melbourne, Australia and with a major management office in London, United Kingdom...
(BHP), Essington Lewis
Essington Lewis
Essington Lewis, CH was an Australian industrialist.He was born in Burra, South Australia, on 13 January 1881. After joining Broken Hill Proprietary Company - now BHP Billiton - in 1904, he rose through the company ranks to become Managing Director in 1926 and Chairman in 1950, a position he held...
, visited Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
and formed the view that war was probable. On his return to Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...
, concerned at the lack of manufacturing capabilities there and at the possibility of aircraft not being available from 'traditional' (i.e. British) sources during wartime, he commenced a lobbying
Lobbying
Lobbying is the act of attempting to influence decisions made by officials in the government, most often legislators or members of regulatory agencies. Lobbying is done by various people or groups, from private-sector individuals or corporations, fellow legislators or government officials, or...
campaign to convince the Australian Government to establish a modern aircraft industry. The government required little persuasion and encouraged negotiations between a number of Australian companies. The outcome of these negotiations, begun in August 1935, was the formation of CAC the following year. Initially the companies involved were BHP, General Motors-Holden Ltd.
Holden
GM Holden Ltd is an automaker that operates in Australia, based in Port Melbourne, Victoria. The company was founded in 1856 as a saddlery manufacturer. In 1908 it moved into the automotive field, before becoming a subsidiary of the U.S.-based General Motors in 1931...
, and Broken Hill Associated Smelter Pty. Ltd. These were joined by Imperial Chemical Industries of Australia and New Zealand Ltd.
Orica
Orica is a multinational corporation that manufactures various chemical products. It is the largest supplier of mining explosives in the world. -History:...
, the Orient Steam Navigation Company
Orient Steam Navigation Company
The Orient Steam Navigation Company, also known as the Orient Line, was a British shipping company with roots going back to the late 18th century...
Ltd. and the Electrolytic Zinc Company of Australasia Ltd. at the time of CAC's formation (the company was incorporated in Melbourne
Melbourne
Melbourne is the capital and most populous city in the state of Victoria, and the second most populous city in Australia. The Melbourne City Centre is the hub of the greater metropolitan area and the Census statistical division—of which "Melbourne" is the common name. As of June 2009, the greater...
on 17 October 1936). By September 1937 a factory had been completed at Port Melbourne.
Shortly after the establishment of CAC, Mascot
Sydney Airport
Sydney Airport may refer to:* Sydney Airport, also known as Kingsford Smith International Airport, in Sydney, Australia* Sydney/J.A. Douglas McCurdy Airport, in Nova Scotia, Canada...
-based Tugan Aircraft
Tugan Aircraft
Tugan Aircraft Ltd. was an Australian aircraft manufacturer of the 1930s. It was based at Mascot aerodrome, now Sydney Airport. It is best-known for having manufactured the Gannet, the first Australian-designed aircraft to enter series production.- History :...
was purchased. This led to Lawrence Wackett
Lawrence Wackett
Sir Lawrence James Wackett KBE, DFC, AFC is widely regarded as "father of the Australian aircraft industry". He has been described as "one of the towering figures in the history of Australian aviation covering, as he did, virtually all aspects of activities: pilot, designer of airframes and...
joining the company; he immediately became the General Manager. It is almost entirely due to Wackett's efforts that the Wirraway
CAC Wirraway
The Wirraway was a training and general purpose military aircraft manufactured in Australia by the Commonwealth Aircraft Corporation between 1939 and 1946...
became the first aircraft produced by CAC. In 1935 Wackett had led a technical mission to Europe and the USA to evaluate modern aircraft types and select a type suitable to Australia's needs and within Australia's capabitities to build. The mission's selection was the North American NA-16; with CAC's modifications this became the Wirraway. CAC also undertook production of the Pratt & Whitney R-1340
Pratt & Whitney R-1340
|-See also:* Pratt & Whitney Wasp series* Pratt & Whitney R-985 Wasp Junior* Pratt & Whitney R-1535 Twin Wasp Junior* Pratt & Whitney R-1830 Twin Wasp-Bibliography:...
engine used in the Wirraway and also built some propellers when supplies from alternative sources became problematic. With its first aircraft type the company thus became one of very few in the world that have produced an aircraft fitted with engines and propellers made by the same company (see also de Havilland
De Havilland
The de Havilland Aircraft Company was a British aviation manufacturer founded in 1920 when Airco, of which Geoffrey de Havilland had been chief designer, was sold to BSA by the owner George Holt Thomas. De Havilland then set up a company under his name in September of that year at Stag Lane...
).
While CAC largely produced Australian versions of foreign aircraft, it also developed a number of original designs during and after the Second World War
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...
. These indigenous designs include the Wackett, which was only the second type produced by the company. The Wackett was a simple trainer
Trainer (aircraft)
A trainer is a class of aircraft designed specifically to facilitate in-flight training of pilots and aircrews. The use of a dedicated trainer aircraft with additional safety features—such as tandem flight controls, forgiving flight characteristics and a simplified cockpit arrangement—allows...
aircraft, but later designs during World War II were the sophisticated Woomera
CAC Woomera
|-See also:-References:NotesBibliography* Ewer, Peter. Wounded Eagle: the bombing of Darwin and Australi's air defence scandal. Sydney: New Holland, 2009. ISBN 9781741108255...
and CA-15
CAC CA-15
-See also:-References:NotesBibliography* Crick, Darren. adf-serials.com, 2003.* Donald, David. "Commonwealth CA-15: The 'Kangaroo' Fighter". Wings of Fame, Volume 4, 1996, pp. 118–121. London: Aerospace Publishing. ISBN 1-874023-71-9. ISSN 1361-2034.* Francillon, René J. The Royal Australian Air...
, however these types were destined to fly only in prototype
Prototype
A prototype is an early sample or model built to test a concept or process or to act as a thing to be replicated or learned from.The word prototype derives from the Greek πρωτότυπον , "primitive form", neutral of πρωτότυπος , "original, primitive", from πρῶτος , "first" and τύπος ,...
form. Other, jet-powered aircraft designs in the 1950s and 1960s did not even leave the drawing board, however in 1951 CAC was given the go-ahead to design and manufacture a version of the F-86 Sabre
F-86 Sabre
The North American F-86 Sabre was a transonic jet fighter aircraft. Produced by North American Aviation, the Sabre is best known as America's first swept wing fighter which could counter the similarly-winged Soviet MiG-15 in high speed dogfights over the skies of the Korean War...
with a revised engine and armament. The Sabre was developed and produced concurrently with the indigenous Winjeel
CAC Winjeel
|-See also:-External links:* http://www.warbirdalley.com/winjeel.htm* http://www.dropbears.com/f/felix_noble/winjeel.htm* http://www.raafmuseum.com.au/raaf2/html/body_winjeel.htm...
trainer, with Sabre manufacture coming to an end in 1961.
In 1964 after a large amount of political lobbying CAC began producing components for the Sabre's replacement, a version of the Dassault Mirage III
Dassault Mirage III
The Mirage III is a supersonic fighter aircraft designed by Dassault Aviation during the late 1950s, and manufactured both in France and a number of other countries. It was a successful fighter aircraft, being sold to many air forces around the world and remaining in production for over a decade...
, as a subcontractor to the Government Aircraft Factory (GAF). In 1967 CAC commenced licence production of a version of the Aermacchi MB-326
Aermacchi MB-326
The Aermacchi or Macchi MB-326 is a light military jet aircraft designed in Italy. Originally conceived as a two-seat trainer, there have also been single and two-seat light attack versions produced. It is one of the most commercially successful aircraft of its type, being bought by more than 10...
optimised for Australian conditions, this programme ended in 1972. In 1971 CAC joined the small number of aircraft manufacturers which have built both fixed- and rotary-winged aircraft, when it began production of a variant of the Bell Kiowa
OH-58 Kiowa
The Bell OH-58 Kiowa is a family of single-engine, single-rotor, military helicopters used for observation, utility, and direct fire support. Bell Helicopter manufactured the OH-58 for the United States Army based on the 206A JetRanger helicopter. The OH-58 has been in continuous use by the U.S...
for the Australian Army
Australian Army
The Australian Army is Australia's military land force. It is part of the Australian Defence Force along with the Royal Australian Navy and the Royal Australian Air Force. While the Chief of Defence commands the Australian Defence Force , the Army is commanded by the Chief of Army...
and Royal Australian Navy
Royal Australian Navy
The Royal Australian Navy is the naval branch of the Australian Defence Force. Following the Federation of Australia in 1901, the ships and resources of the separate colonial navies were integrated into a national force: the Commonwealth Naval Forces...
, the last of these was delivered in 1977. The same year CAC embarked on a Life Of Type Extension (LOTEX) programme for the Macchi, which was suffering fatigue problems. The LOTEX programme lasted until 1984. The CAC became a fully owned subsidiary of Hawker de Havilland
De Havilland Australia
De Havilland Aircraft Pty Ltd was part of de Havilland, then became a separate company. It was purchased by Boeing and is now Hawker de Havilland Aerospace Pty Ltd, a subsidiary of Boeing Australia Ltd-Early Years and WWII:...
in 1985 and was re-named Hawker de Havilland Victoria Limited in 1986. This company was purchased by Boeing Australia
Boeing Australia
Boeing Australia Holdings Pty Ltd, or simply Boeing Australia, is Boeing's largest footprint outside the United States. Established in 2002, the company oversees its seven wholly owned subsidiaries, consolidating and co-ordinating Boeing’s businesses and operations in Australia.Boeing has played an...
in 2000.
CAC produced an extremely wide range of aircraft for the Royal Australian Air Force
Royal Australian Air Force
The Royal Australian Air Force is the air force branch of the Australian Defence Force. The RAAF was formed in March 1921. It continues the traditions of the Australian Flying Corps , which was formed on 22 October 1912. The RAAF has taken part in many of the 20th century's major conflicts...
and civilian operators. These aircraft included the:
- CAC CA-1, CA-3, CA-5, CA-7, CA-8, CA-9, CA-16 WirrawayCAC WirrawayThe Wirraway was a training and general purpose military aircraft manufactured in Australia by the Commonwealth Aircraft Corporation between 1939 and 1946...
(trainer and general purposes aircraft) - CAC CA-2, CA-6 Wackett Trainer (trainer)
- CAC CA-12, CA-13, CA-14, CA-19 BoomerangCAC BoomerangThe CAC Boomerang was a World War II fighter aircraft designed and manufactured in Australia between 1942 and 1945. The Commonwealth Aircraft Corporation produced Boomerangs under the production contract numbers CA-12, CA-13, CA-14 and CA-19, with aircraft supplied under each subsequent contract...
(fighter) - CAC CA-11 Woomera (prototype medium bomber)
- CAC CA-17, CA-18 Mustang /North American P-51 MustangP-51 MustangThe North American Aviation P-51 Mustang was an American long-range, single-seat fighter and fighter-bomber used during World War II, the Korean War and in several other conflicts...
(fighter) - CAC CA-15 "Kangaroo"CAC CA-15-See also:-References:NotesBibliography* Crick, Darren. adf-serials.com, 2003.* Donald, David. "Commonwealth CA-15: The 'Kangaroo' Fighter". Wings of Fame, Volume 4, 1996, pp. 118–121. London: Aerospace Publishing. ISBN 1-874023-71-9. ISSN 1361-2034.* Francillon, René J. The Royal Australian Air...
(prototype fighter) - CAC CA-28 Ceres (crop duster)
- CAC CA-22, CA-25 WinjeelCAC Winjeel|-See also:-External links:* http://www.warbirdalley.com/winjeel.htm* http://www.dropbears.com/f/felix_noble/winjeel.htm* http://www.raafmuseum.com.au/raaf2/html/body_winjeel.htm...
(trainer) - CAC CA-26, CA-27 Avon-SabreCAC Sabre|-See also:-Bibliography:* Allward, Maurice. F-86 Sabre. London: Ian Allen, 1978. ISBN 0-71100-860-4.* Curtis, Duncan. North American F-86 Sabre. Ramsbury, UK: Crowood, 2000. ISBN 1-86126-358-9....
(fighter) - CAC CA-30 Macchi MB-326HAermacchi MB-326The Aermacchi or Macchi MB-326 is a light military jet aircraft designed in Italy. Originally conceived as a two-seat trainer, there have also been single and two-seat light attack versions produced. It is one of the most commercially successful aircraft of its type, being bought by more than 10...
(trainer) - CAC CA-32 / Bell 206B KiowaOH-58 KiowaThe Bell OH-58 Kiowa is a family of single-engine, single-rotor, military helicopters used for observation, utility, and direct fire support. Bell Helicopter manufactured the OH-58 for the United States Army based on the 206A JetRanger helicopter. The OH-58 has been in continuous use by the U.S...
(light observation helicopter)
The Kiowa was the last type built by CAC. The company was part of the Australian Aircraft Consortium which designed the A10 Wamira, but this programme was cancelled in 1985 shortly after the prototype was completed. At the time of purchase by Hawker de Havilland, CAC had begun delivering components for the GAF-built version of the F/A-18 Hornet
F/A-18 Hornet
The McDonnell Douglas F/A-18 Hornet is a supersonic, all-weather carrier-capable multirole fighter jet, designed to dogfight and attack ground targets . Designed by McDonnell Douglas and Northrop, the F/A-18 was derived from the latter's YF-17 in the 1970s for use by the United States Navy and...
.
Aircraft design and production
During its existence the Commonwealth Aircraft Corporation produced over 1700 aircraft of all types, including prototypes and aircraft assembled locally from imported components. Of these, almost 550 were examples of aircraft types wholly designed by the company. The designations used by CAC reflected production or design work in fulfillment of different in-house projects or government contracts rather than different types produced (for instance the different designations for the Wackett and Winjeel prototypes compared to their production versions). Early types were given consecutive manufacturer's construction numbers (c/nos.), while later types (beginning with the production version of the Winjeel) were given c/nos. with the model number as a prefix. Construction numbers 1210 to 1224 appear not to have been assigned. The list of company designations and construction numbers is:- CA-1 First Wirraway production contract; 40 built (c/nos. 1-40).
- CA-2 Wackett prototypes; two built (c/nos. 101, 102).
- CA-3 Second Wirraway production contract; 60 built (c/nos. 41-100).
- CA-4 Woomera prototype; one built (c/no. 435).
- CA-5 Third Wirraway production contract; 32 built (c/nos. 103-134).
- CA-6 Wackett production contract; 200 built (c/nos. 235-434).
- CA-7 Fourth Wirraway production contract; 100 built (c/nos. 135-234).
- CA-8 Fifth Wirraway production contract; 200 built (c/nos. 436-635).
- CA-9 Sixth Wirraway production contract; 188 built (c/nos. 636-823).
- CA-10 Proposed Wirraway variant not built (see CAC WirrawayCAC WirrawayThe Wirraway was a training and general purpose military aircraft manufactured in Australia by the Commonwealth Aircraft Corporation between 1939 and 1946...
for CA-10A). - CA-11 Woomera production contract for 105 aircraft. Contract cancelled, only one aircraft flew (101 c/nos. assigned, 1225-1325).
- CA-12 First Boomerang production contract; 105 built (c/nos. 824-928).
- CA-13 Second Boomerang production contract; 95 built (c/nos. 929-1023).
- CA-14 Experimental Boomerang fitted with turbocharger; one built (c/no. 1074).
- CA-15 Single-seat fighter; one built (c/n 1073).
- CA-16 Seventh (and final) Wirraway production contract; 135 built (c/nos. 1075-1209).
- CA-17 First Mustang production contract; 80 assembled from imported components (c/nos. 1326-1405, 1326-1345 also assigned North American c/nos. NA110-34366 to -34385).
- CA-18 Second Mustang production contract; 120 built, production of a further 50 cancelled (c/nos. 1406-1525).
- CA-19 Third (and final) Boomerang production contract; 49 built (c/nos. 1024-1072).
- CA-20 Contract to modify Wirraways for use by the RAN (see CAC WirrawayCAC WirrawayThe Wirraway was a training and general purpose military aircraft manufactured in Australia by the Commonwealth Aircraft Corporation between 1939 and 1946...
); 17 modified. - CA-21 Third (and final) Mustang production contract for 100 aircraft; contract cancelled, none built.
- CA-22 Winjeel prototypes; two built (c/nos. 1526, 1527).
- CA-23 Designation of a two-seat twin-engined supersonic jet fighter design. None built.
- CA-24 Contract for production of 72 of variant of the Hawker P.1081Hawker P.1081|-See also:-References:NotesBibliography* Hannah, Donald. Hawker FlyPast Reference Library. Stamford, Lincolnshire, UK: Key Publishing Ltd., 1982. ISBN 0-946219-01-X....
; none built. - CA-25 Winjeel production contract; 62 built (c/nos. CA25-1 to -62).
- CA-26 Sabre prototype; one built (c/no. 1528).
- CA-27 Sabre production contract; 111 built (c/nos. CA27-1 to -111).
- CA-28 Ceres production, built as private venture; 21 built (c/nos. CA28-1 to -21).
- CA-29 Production sub-contract for wings, fins, rudders, tailcones and engines of GAF-built variant of Mirage IIIEDassault Mirage IIIThe Mirage III is a supersonic fighter aircraft designed by Dassault Aviation during the late 1950s, and manufactured both in France and a number of other countries. It was a successful fighter aircraft, being sold to many air forces around the world and remaining in production for over a decade...
; 101 airframe shipsets and 140 engines built. - CA-30 Macchi production contract; 20 assembled from imported components plus 77 built (c/nos. CA30-1 to -97, CA30-1 to -13 and -15 to -21 also assigned non-consecutive Aermacchi c/nos. between 6351 and 6395)
- CA-31 Jet trainer design; none built (Macchi built instead).
- CA-32 Kiowa production contract; 12 assembled from imported components plus 44 built (c/nos. CA32-13 to -56, all 56 aircraft also assigned Bell c/nos. 44501-44556).
- CA-33 Contract for modifications to the RAAF fleet of LockheedLockheed CorporationThe Lockheed Corporation was an American aerospace company. Lockheed was founded in 1912 and later merged with Martin Marietta to form Lockheed Martin in 1995.-Origins:...
P-3C OrionP-3 OrionThe Lockheed P-3 Orion is a four-engine turboprop anti-submarine and maritime surveillance aircraft developed for the United States Navy and introduced in the 1960s. Lockheed based it on the L-188 Electra commercial airliner. The aircraft is easily recognizable by its distinctive tail stinger or...
s; installing the Barra SonobuoySonobuoyA sonobuoy is a relatively small expendable sonar system that is dropped/ejected from aircraft or ships conducting anti-submarine warfare or underwater acoustic research....
system (developed for the RAAF and Royal Air ForceRoyal Air ForceThe Royal Air Force is the aerial warfare service branch of the British Armed Forces. Formed on 1 April 1918, it is the oldest independent air force in the world...
by the Defence Science and Technology OrganisationDefence Science and Technology OrganisationThe Defence Science and Technology Organisation is a branch of the Australian Department of Defence which researches and develops technologies for use in the Australian defence industry....
(DSTO)) and associated systems after delivery of each aircraft from the USA; 20 aircraft modified (contract completed as HdHV). - CA-34 Designation used for CAC's participation in the A10 Wamira project.
- CA-35 Contract for modifications to a Fokker F27Fokker F27The Fokker F27 Friendship is a turboprop airliner designed and built by the Dutch aircraft manufacturer Fokker.-Design and development:Design of the Fokker F27 started in the 1950s as a replacement to the successful Douglas DC-3 airliner...
Friendship (registration VH-EWP) to install the LADSLADSLaser airborne depth sounder is an aircraft-based hydrographic surveying system used by the Australian Hydrographic Service . The system uses the difference between the sea surface and the sea floor as calculated from the aircraft's altitude to generate hydrographic data.The lack of progress made...
system developed by the DSTO (contract completed as HdHV). - CA-36 Production sub-contract for the wing pylons, engine access panels, aft nozzle fairings, aircraft-mounted accessory drive gearboxes and engines for the GAF-built version of the F/A-18 Hornet; 73 airframe shipsets and 158 complete engines built, plus parts of another 17 engines (contract completed as HdHV).
Aero-engine production
As already noted, CAC produced aircraft engines under licence. It also designed the R795 Cicada which was intended to be used in the Winjeel. The Cicada was designed to be built using existing tooling that CAC had previously used to produce Pratt & Whitney R-1830 engines. The Cicada was a 7-cylinder geared radial engineRadial engine
The radial engine is a reciprocating type internal combustion engine configuration in which the cylinders point outward from a central crankshaft like the spokes on a wheel...
of 795 cubic inch (13 litre
Litre
pic|200px|right|thumb|One litre is equivalent to this cubeEach side is 10 cm1 litre water = 1 kilogram water The litre is a metric system unit of volume equal to 1 cubic decimetre , to 1,000 cubic centimetres , and to 1/1,000 cubic metre...
) capacity; like the Pratt & Whitney R-985
Pratt & Whitney R-985
The Pratt & Whitney R-985 Wasp Junior is a series of nine-cylinder air-cooled radial aircraft engines built by the Pratt & Whitney Aircraft Company from the 1930s to the 1950s. These engines have a displacement of ; initial versions produced , while the most widely used versions produce...
that was eventually fitted to all Winjeels it developed 450 hp. Because of its lower cubic capacity the Cicada was more complex (and thus significantly heavier) than the R-985 and also had higher fuel consumption. Only two development examples of the Cicada were ever built, one of which was actually fitted to Winjeel prototype (RAAF serial) A85-364. The two engines accumulated about 650 hours before the programme was terminated in September 1953.
Engine types produced by CAC include the:
- Pratt & Whitney R-1340Pratt & Whitney R-1340|-See also:* Pratt & Whitney Wasp series* Pratt & Whitney R-985 Wasp Junior* Pratt & Whitney R-1535 Twin Wasp Junior* Pratt & Whitney R-1830 Twin Wasp-Bibliography:...
built for the Wirraway. - Pratt & Whitney R-1830 built for the Boomerang, Woomera and DAP BeaufortBristol BeaufortThe Bristol Beaufort was a British twin-engined torpedo bomber designed by the Bristol Aeroplane Company, and developed from experience gained designing and building the earlier Blenheim light bomber....
. - Rolls-Royce MerlinRolls-Royce MerlinThe Rolls-Royce Merlin is a British liquid-cooled, V-12, piston aero engine, of 27-litre capacity. Rolls-Royce Limited designed and built the engine which was initially known as the PV-12: the PV-12 became known as the Merlin following the company convention of naming its piston aero engines after...
built for the GAF LincolnAvro LincolnThe Avro Type 694, better known as the Avro Lincoln, was a British four-engined heavy bomber, which first flew on 9 June 1944. Developed from the Avro Lancaster, the first Lincoln variants were known initially as the Lancaster IV and V, but were renamed Lincoln I and II...
. - Rolls-Royce NeneRolls-Royce Nene|-See also:-References:NotesBibliography* Bridgman, L, Jane's fighting aircraft of World War II. Crescent. ISBN 0-517-67964-7-External links:* *...
built for versions of the de Havilland VampireDe Havilland VampireThe de Havilland DH.100 Vampire was a British jet-engine fighter commissioned by the Royal Air Force during the Second World War. Following the Gloster Meteor, it was the second jet fighter to enter service with the RAF. Although it arrived too late to see combat during the war, the Vampire served...
manufactured by de Havilland AustraliaDe Havilland AustraliaDe Havilland Aircraft Pty Ltd was part of de Havilland, then became a separate company. It was purchased by Boeing and is now Hawker de Havilland Aerospace Pty Ltd, a subsidiary of Boeing Australia Ltd-Early Years and WWII:...
. - Rolls-Royce AvonRolls-Royce Avon|-See also:-Bibliography:* Gunston, Bill. World Encyclopaedia of Aero Engines. Cambridge, England. Patrick Stephens Limited, 1989. ISBN 1-85260-163-9-External links:**** a 1955 Flight article on the development of the Avon...
built for the Sabre and GAF CanberraEnglish Electric CanberraThe English Electric Canberra is a first-generation jet-powered light bomber manufactured in large numbers through the 1950s. The Canberra could fly at a higher altitude than any other bomber through the 1950s and set a world altitude record of 70,310 ft in 1957...
. - SNECMA AtarSNECMA AtarThe SNECMA Atar is a French axial-flow turbojet engine built by Snecma. It was derived from the German World War II BMW 003 design, but extensively developed though a progression of more powerful models. The name is derived from its original design group, Atelier Technique Aéronautique Rickenbach...
built for the Mirage. - Bristol Siddeley Viper built for the Macchi.
- General Electric F404 built for versions of the F/A-18 HornetF/A-18 HornetThe McDonnell Douglas F/A-18 Hornet is a supersonic, all-weather carrier-capable multirole fighter jet, designed to dogfight and attack ground targets . Designed by McDonnell Douglas and Northrop, the F/A-18 was derived from the latter's YF-17 in the 1970s for use by the United States Navy and...
manufactured by the Government Aircraft Factory/Aerospace Technologies of Australia.