The Lockheed L-1049 Super Constellation is an American aircraft, a member of the
Lockheed Constellation
The Lockheed Constellation ("Connie") is a propeller-driven, four-engined airliner built by Lockheed Corporation starting in 1943. The Constellation series was the first pressurized-cabin civil airliner series to go into widespread use. Its press ...
aircraft line. The L-1049 was Lockheed's response to the successful
Douglas DC-6
The Douglas DC-6 is a piston-powered airliner and cargo aircraft built by the Douglas Aircraft Company from 1946 to 1958. Originally intended as a military transport near the end of World War II, it was reworked after the war to compete with th ...
airliner, first flying in 1950. The aircraft was also produced for both the
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
as the WV / R7V and
U.S. Air Force
The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part of the United States Army Sign ...
as the C-121 for transport, electronics, and
airborne early warning and control
Airborne or Airborn may refer to:
Arts, entertainment, and media
Films
* ''Airborne'' (1962 film), a 1962 American film directed by James Landis
* ''Airborne'' (1993 film), a comedy–drama film
* ''Airborne'' (1998 film), an action film sta ...
aircraft.
Development
Beginning in 1943, Lockheed planned stretched variants of the Constellation family. The first was the
L-049
The Lockheed L-049 Constellation was the first model of the Lockheed Constellation aircraft line. It entered service as the C-69 military transport aircraft during World War II for the United States Army Air Forces and was the first civilian ver ...
with a fuselage lengthened by 13 feet (4 meters) and the second the
L-749
The Lockheed L-749 Constellation is the first Lockheed Constellation to regularly cross the Atlantic Ocean non-stop. Although similar in appearance to the L-649 before it, the L-749 had a larger fuel capacity, strengthened landing gear, and even ...
stretched 18 feet (5.5 meters).
Douglas
Douglas may refer to:
People
* Douglas (given name)
* Douglas (surname)
Animals
*Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking
*Douglas the camel, a camel in the Confederate Army in the American Civil W ...
launched a stretched version of its
DC-6
The Douglas DC-6 is a piston-powered airliner and cargo aircraft built by the Douglas Aircraft Company from 1946 to 1958. Originally intended as a military transport near the end of World War II, it was reworked after the war to compete with th ...
airliner as a cargo transport, designated DC-6A, for both military and civilian operators. Douglas was soon to launch a passenger version (the DC-6B) of this new aircraft. The DC-6B could carry 23 more passengers than Lockheed's current production L-749 Constellation.
![Curtiss Wright R3350-972TC-18 2](https://upload.wikimedia.org/wikipedia/commons/7/78/Curtiss_Wright_R3350-972TC-18_2.jpg)
In 1950, Lockheed had repurchased the
XC-69 Constellation prototype from the
Hughes Tool Company
Hughes Tool Company was an American manufacturer of drill bits. Founded in 1908, it was merged into Baker Hughes Incorporated in 1987.
History
The company was established in December 1908 as Sharp-Hughes Tool Company when Howard R. Hughes S ...
. The XC-69 was equipped with four
Pratt & Whitney R-2800
The Pratt & Whitney R-2800 Double Wasp is an American twin-row, 18-cylinder, air-cooled radial aircraft engine with a displacement of , and is part of the long-lived Wasp family of engines.
The R-2800 saw widespread use in many importan ...
radial engines instead of the
Wright R-3350
The Wright R-3350 Duplex-Cyclone is an American twin-row, supercharged, air-cooled, radial aircraft engine with 18 cylinders displacing nearly . Power ranged from 2,200 to over 3,700 hp (1,640 to 2,760 kW), depending on the model. ...
s used on production models (Lockheed had installed R-2800s on the prototype to test them as an option for the L-049). Lockheed stretched XC-69 by , to become the basis for the L-1049 Super Constellation. The aircraft first flew later in 1950, still fitted with R-2800 engines. It was then fitted with R-3350 956-C18CA-1 engines with jet stacks for slightly increased thrust.
Later modifications included strengthened landing gear and larger vertical stabilizers.
Eastern Air Lines
Eastern Air Lines, also colloquially known as Eastern, was a major United States airline from 1926 to 1991. Before its dissolution, it was headquartered at Miami International Airport in an unincorporated area of Miami-Dade County, Florida.
Ea ...
ordered 10 aircraft, while
Trans World Airlines
Trans World Airlines (TWA) was a major American airline which operated from 1930 until 2001. It was formed as Transcontinental & Western Air to operate a route from New York City to Los Angeles via St. Louis, Kansas City, and other stops, with F ...
(TWA) followed with an order for 14. The L-1049 had some 550 improvements and modifications compared to the L-749, including greater fuel capacity, rectangular windows, larger cockpit windshields and improved heating and pressurization.
![Lockheed L1049 F-BGNG Air France LAP 08](https://upload.wikimedia.org/wikipedia/commons/f/f4/Lockheed_L1049_F-BGNG_Air_France_LAP_08.04.55_edited-2.jpg)
In 1953, R-3350 Turbo-compounds were made available for civil use. Lockheed incorporated them into the L-1049C, which first flew on February 17 of that year. The R-3350-972-TC18DA-1
turbo-compound engine
A turbo-compound engine is a reciprocating engine that employs a turbine to recover energy from the exhaust gases. Instead of using that energy to drive a turbocharger as found in many high-power aircraft engines, the energy is instead sent to ...
s on the L-1049C had a new
turbine
A turbine ( or ) (from the Greek , ''tyrbē'', or Latin ''turbo'', meaning vortex) is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced by a turbine can be used for generating e ...
system, the Power Recovery Turbines (PRT). Each engine's exhaust gas flowed through three turbines, increasing power by . One drawback of the PRT was the visible flame from the exhaust pipes; this was resolved by placing
armor plating
Military vehicles are commonly armoured (or armored; see spelling differences) to withstand the impact of shrapnel, bullets, shells, rockets, and missiles, protecting the personnel inside from enemy fire. Such vehicles include armoured fighti ...
thick under the stack. The L-1049C had a higher cruising speed and climb rate. Although lacking the range of the DC-6B, the L-1049C had identical performance to the Douglas and could carry a larger payload. The wings of the new model were strengthened, cabin soundproofing was increased, and the landing gear retraction system was improved. A new series of interior layouts was offered for the new model; "Siesta" (47 passengers with increased luxury), "Intercontinental" (54 - 60 passengers) and "Inter-urban" (105 passengers). Each of these new layouts included
reading lights at each seat. Forty-eight L-1049Cs were built, being used by Eastern, TWA,
Air France
Air France (; formally ''Société Air France, S.A.''), stylised as AIRFRANCE, is the flag carrier of France headquartered in Tremblay-en-France. It is a subsidiary of the Air France–KLM Group and a founding member of the SkyTeam global air ...
,
KLM
KLM Royal Dutch Airlines, legally ''Koninklijke Luchtvaart Maatschappij N.V.'' (literal translation: Royal Aviation Company Plc.), is the flag carrier airline of the Netherlands. KLM is headquartered in Amstelveen, with its hub at nearby Amste ...
,
Trans-Canada Air Lines
Trans-Canada Air Lines (also known as TCA in English, and Trans-Canada in French) was a Canadian airline that operated as the country's flag carrier, with corporate headquarters in Montreal, Quebec. Its first president was Gordon Roy McGrego ...
,
Qantas
Qantas Airways Limited ( ) is the flag carrier of Australia and the country's largest airline by fleet size, international flights, and international destinations. It is the world's third-oldest airline still in operation, having been founded ...
,
Air India
Air India is the flag carrier airline of India, headquartered at New Delhi. It is owned by Talace Private Limited, a Special-Purpose Vehicle (SPV) of Tata Sons, after Air India Limited's former owner, the Government of India, completed the sa ...
,
Pakistan International Airlines
Pakistan International Airlines ( ur, ; abbreviated PIA, ur, ) is an international airline that serves as the national flag carrier of Pakistan under the administrative control of the Secretary to the Government of Pakistan for Aviation. It ...
,
Avianca
Avianca S.A. (acronym in Spanish for ''Aerovias del Continente Americano S.A.'', "Airways of the American Continent") is a Colombian airline. It has been the flag carrier of Colombia since December 5, 1919, when it was initially registered under ...
,
Iberia
The Iberian Peninsula (),
**
* Aragonese and Occitan: ''Peninsula Iberica''
**
**
* french: Péninsule Ibérique
* mwl, Península Eibérica
* eu, Iberiar penintsula also known as Iberia, is a peninsula in southwestern Europe, defi ...
,
Línea Aeropostal Venezolana
Aeropostal Alas de Venezuela C.A. is a state-owned airline of Venezuela based in Torre Polar Oeste in Caracas, Venezuela. It operates domestic services and international services in the Caribbean. Its main base is Simón Bolívar International ...
and
Cubana de Aviación
Cubana de Aviación S.A., commonly known as Cubana, is Cuba's flag carrier, as well as the country's largest airline. It was founded in , becoming one of the earliest airlines to emerge in Latin America. It has its corporate headquarters in Ha ...
.
![Lockheed L1049C CF-TGC TCA LAP 12](https://upload.wikimedia.org/wikipedia/commons/7/7b/Lockheed_L1049C_CF-TGC_TCA_LAP_12.09.54_edited-2.jpg)
A freighter version, the L-1049D, first flew in August 1954. It had two cargo doors on the left side and a reinforced magnesium floor as used on the R7V-1 military variant of the L-1049B. The L-1049D could carry a payload and had a volume of . At the time of its first flight, the L-1049D was the largest civil cargo aircraft. In the end four were produced, all delivered to
Seaboard & Western Airlines. Two of the four L-1049D aircraft were later converted to L-1049H standards.
The L-1049E was more successful; 28 were delivered to eight airlines. Similar to the L-1049C, the L-1049E was able to carry the same load as the L-1049D. The L-1049C and L-1049E could not usually fly Europe to New York nonstop against the wind. Lockheed thought of fitting a new variant based on the L-1049E with more powerful engines, but the project was cancelled. A different variant surfaced: using the L-1049C as a base, R-3350-972-TC18DA-3 turbo-compound engines were fitted. The aircraft could carry 71 to 95 passengers at a speed of .
Wingtip tanks of total capacity were incorporated, increasing range by . A new
Bendix or
RCA
The RCA Corporation was a major American electronics company, which was founded as the Radio Corporation of America in 1919. It was initially a patent trust owned by General Electric (GE), Westinghouse, AT&T Corporation and United Fruit Comp ...
weather radar
Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a type of radar used to locate precipitation, calculate its motion, and estimate its type (rain, snow, hail etc.). Modern weather radars are mostly puls ...
could be installed in the nose, which changed the nosecone shape. New
Hamilton Standard
Hamilton Standard was an American aircraft propeller parts supplier. It was formed in 1929 when United Aircraft and Transport Corporation consolidated Hamilton Aero Manufacturing and Standard Steel Propeller into the Hamilton Standard Propeller C ...
or
Curtiss Electric
The Curtiss-Wright Corporation is a manufacturer and services provider headquartered in Davidson, North Carolina, with factories and operations in and outside the United States. Created in 1929 from the consolidation of Curtiss, Wright, and ...
propellers were offered. This new version of the L-1049 with over 100 modifications from the L-1049C was unveiled as the L-1049G (the L-1049F being already used for the military C-121C). Over 100 L-1049G aircraft were ordered by sixteen airlines. The L-1049G flew on December 17, 1954 and entered service with TWA and Northwest in 1955. The nickname "Super G" (first used by TWA) was later adopted for the L-1049G.
![Constellation Wiki](https://upload.wikimedia.org/wikipedia/commons/0/07/Constellation_Wiki.jpg)
The L-1049H flew on November 20, 1956. Called "Super H" and "Husky", the L-1049H was a convertible passenger/freight aircraft, mating a C-121C-based fuselage with L-1049G components. The cargo hold had a volume of when including the lower hold. The aircraft could carry up to 120 people with seats, luggage lockers and toilets all available along with the option of decorating the walls of the aircraft. When not in use, the luggage lockers and seats could be stowed in the lower hold. The aircraft entered service with Qantas a month later. Some L-1049G and H aircraft in later production were fitted with the TC-18EA series engines used on the
L-1649 Starliner
The Lockheed L-1649 Starliner was the last model of the Lockheed Constellation line of airliners. Powered by four Wright R-3350 TurboCompound engines, it was built at Lockheed's Burbank, California plant from 1956 to 1958.
Design and develop ...
. A final variant was planned in 1957, known as the L-1049J. Powered by four R-3350-988-TC-18EA-6 engines, the L-1049J was based on the L-1049H with the wings of the
R7V-2 Constellation and an extra fuselage-mounted fuel tank.
Operational history
![Lockheed L-1049E Indian Navy Naval Aviation Museum Plane 2](https://upload.wikimedia.org/wikipedia/commons/6/69/Lockheed_L-1049E_Indian_Navy_Naval_Aviation_Museum_Plane_2.jpg)
The first production L-1049 flew on July 14, 1951 and received
certification
Certification is the provision by an independent body of written assurance (a certificate) that the product, service or system in question meets specific requirements. It is the formal attestation or confirmation of certain characteristics of a ...
in November 1951. The
Turbo-compound
A turbo-compound engine is a reciprocating engine that employs a turbine to recover energy from the exhaust gases. Instead of using that energy to drive a turbocharger as found in many high-power aircraft engines, the energy is instead sent to ...
versions of the R-3350 engine were not yet available for civil use, so the engines were instead of the Turbo-compound's . The aircraft entered service with Eastern Air Lines in December 1951 flying Miami to New York. Eastern would later operate the L-1049C and L-1049G. TWA 1049s began flying in 1952; TWA L-1049Gs flew transatlantic starting in 1955. In 1956 a TWA L-1049
collided with a United Airlines DC-7 over the
Grand Canyon
The Grand Canyon (, yuf-x-yav, Wi:kaʼi:la, , Southern Paiute language: Paxa’uipi, ) is a steep-sided canyon carved by the Colorado River in Arizona, United States. The Grand Canyon is long, up to wide and attains a depth of over a m ...
, leading to the deaths of all on both aircraft.
KLM
KLM Royal Dutch Airlines, legally ''Koninklijke Luchtvaart Maatschappij N.V.'' (literal translation: Royal Aviation Company Plc.), is the flag carrier airline of the Netherlands. KLM is headquartered in Amstelveen, with its hub at nearby Amste ...
introduced the L-1049C on the
Amsterdam
Amsterdam ( , , , lit. ''The Dam on the River Amstel'') is the Capital of the Netherlands, capital and Municipalities of the Netherlands, most populous city of the Netherlands, with The Hague being the seat of government. It has a population ...
to New York run in 1953; it also used L-1049Gs to
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
and
Sydney
Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountain ...
.
Air France
Air France (; formally ''Société Air France, S.A.''), stylised as AIRFRANCE, is the flag carrier of France headquartered in Tremblay-en-France. It is a subsidiary of the Air France–KLM Group and a founding member of the SkyTeam global air ...
used its L-1049Cs across the Atlantic.
Seaboard & Western Airlines used L-1049Ds on transatlantic cargo flights to Germany and Switzerland. From the summer of 1955 to the spring of 1956 the
British Overseas Airways Corporation
British Overseas Airways Corporation (BOAC) was the British state-owned airline created in 1939 by the merger of Imperial Airways and British Airways Ltd. It continued operating overseas services throughout World War II. After the passi ...
(BOAC) leased three Seaboard L-1049Ds for passenger flights.
Northwest Orient Airlines
Northwest Airlines Corp. (NWA) was a major American airline founded in 1926 and absorbed into Delta Air Lines, Inc. by a merger. The merger, approved on October 29, 2008, made Delta the largest airline in the world until the American Airlines ...
L-1049Gs flew
Seattle, Washington
Seattle ( ) is a port, seaport city on the West Coast of the United States. It is the county seat, seat of King County, Washington, King County, Washington (state), Washington. With a 2020 population of 737,015, it is the largest city in bo ...
to
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...
,
Okinawa
is a prefecture of Japan. Okinawa Prefecture is the southernmost and westernmost prefecture of Japan, has a population of 1,457,162 (as of 2 February 2020) and a geographic area of 2,281 km2 (880 sq mi).
Naha is the capital and largest city ...
and
Manila
Manila ( , ; fil, Maynila, ), officially the City of Manila ( fil, Lungsod ng Maynila, ), is the capital of the Philippines, and its second-most populous city. It is highly urbanized and, as of 2019, was the world's most densely populate ...
in 1955-57. The scheduled freight airline,
Flying Tiger Line
Flying Tiger Line, also known as Flying Tigers, was the first scheduled cargo airline in the United States and a major military charter operator during the Cold War era for both cargo and personnel (the latter with leased aircraft). The airline ...
, used the L-1049H on North American routes and service for the
Military Air Transport Service
The Military Air Transport Service (MATS) is an inactive Department of Defense Unified Command. Activated on 1 June 1948, MATS was a consolidation of the United States Navy's Naval Air Transport Service (NATS) and the United States Air Force's ...
. A Flying Tigers L-1049H was the last Constellation built, in 1959.
The first airline in Latin America with Super Constellations (L-1049E and L-1049G) was
Cubana de Aviación
Cubana de Aviación S.A., commonly known as Cubana, is Cuba's flag carrier, as well as the country's largest airline. It was founded in , becoming one of the earliest airlines to emerge in Latin America. It has its corporate headquarters in Ha ...
, flying them from Havana to Madrid, New York City and Mexico City. Other Latin American Super Constellations were on
Línea Aeropostal Venezolana
Aeropostal Alas de Venezuela C.A. is a state-owned airline of Venezuela based in Torre Polar Oeste in Caracas, Venezuela. It operates domestic services and international services in the Caribbean. Its main base is Simón Bolívar International ...
,
Avianca
Avianca S.A. (acronym in Spanish for ''Aerovias del Continente Americano S.A.'', "Airways of the American Continent") is a Colombian airline. It has been the flag carrier of Colombia since December 5, 1919, when it was initially registered under ...
,
Real Transportes Aéreos
Real Transportes Aéreos (acronym to Redes Estaduais Aéreas Limitadas, literal translation: State Air Networks Limited) was a Brazilian airline founded in 1945. It was merged into Varig in 1961, when Varig bought the Consórcio Real-Aerovias-Nac ...
, and
Varig
VARIG (acronym for Viação Aérea RIo-Grandense, ''Rio Grandean Airways'') was the first airline founded in Brazil, in 1927. From 1965 until 1990, it was Brazil's leading airline, and virtually its only international one. In 2005, Varig went ...
.
Iberia 1049Gs continued to fly Madrid-Santa Maria-Havana weekly until 1966.
Most Super Constellations were retired by their original operators after the advent of the
Boeing 707
The Boeing 707 is an American, long-range, narrow-body airliner, the first jetliner developed and produced by Boeing Commercial Airplanes.
Developed from the Boeing 367-80 prototype first flown in 1954, the initial first flew on December 20, ...
and
Douglas DC-8
The Douglas DC-8 (sometimes McDonnell Douglas DC-8) is a long-range narrow-body airliner built by the American Douglas Aircraft Company.
After losing the May 1954 US Air Force tanker competition to the Boeing KC-135, Douglas announced in Ju ...
; the last passenger L1049 flight in the US was an Eastern shuttle EWR-DCA in February 1968. The last commercial flight of the L-1049 Super Constellation was in 1993, when the
Federal Aviation Administration
The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic m ...
banned all airlines from the
Dominican Republic
The Dominican Republic ( ; es, República Dominicana, ) is a country located on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean region. It occupies the eastern five-eighths of the island, which it shares wit ...
that flew Constellations to the United States (due to safety concerns). The Dominican airlines were the last operators of any version of the Constellation.
![Super Constellation Cabin](https://upload.wikimedia.org/wikipedia/commons/2/22/Super_Constellation_Cabin.jpg)
Numerous military versions were operated by the
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...
and
United States Air Force
The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part of the United States Army Signal ...
as transports and
AWACS platforms. The WV-1 Navy version was used during the Cold War with picket ships on the DEW (Distant Early Warning) lines, one east and one west. These lines were to give early warning of an attack by the USSR. The east line was from Halifax, NS to the Canary Islands and back. The west line was from Hawaii to Midway Island then up to the Aleutians and back. The flights would last up to 14 hours or more. These aircraft served in the
Vietnam War
The Vietnam War (also known by #Names, other names) was a conflict in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was officially fought between North Vie ...
in several roles, including transmitting television programs from the United States for the troops on the ground, and observing the
Ho Chi Minh Trail. One of them was
shot down by North Korean aircraft in 1969.
The last US military Super Constellation, a one-of-a-kind aircraft designated as a NC-121K, Buno 141292, call sign GD-12, was used by the Navy Squadron VAQ-33 Firebirds stationed at NAS Key West, FL to simulate the Russians. This aircraft was retired in June 1982 by the US Navy and custody was transferred to the Florence Air Museum, Florence, SC (now closed). The aircraft was destroyed during a controlled grass burn that got out of control. The
Indian Air Force
The Indian Air Force (IAF) is the air arm of the Indian Armed Forces. Its complement of personnel and aircraft assets ranks third amongst the air forces of the world. Its primary mission is to secure Indian airspace and to conduct aerial w ...
and
Indian Navy
The Indian Navy is the maritime branch of the Indian Armed Forces. The President of India is the Supreme Commander of the Indian Navy. The Chief of Naval Staff, a four-star admiral, commands the navy. As a blue-water navy, it operates sig ...
used former
Air India
Air India is the flag carrier airline of India, headquartered at New Delhi. It is owned by Talace Private Limited, a Special-Purpose Vehicle (SPV) of Tata Sons, after Air India Limited's former owner, the Government of India, completed the sa ...
L-1049C, E and G versions converted by
Hindustan Aeronautics Limited
Hindustan Aeronautics Limited (HAL) is an Indian state-owned aerospace and defence (military), defence company, headquartered in Bangalore, India. Established on 23 December 1940, HAL is one of the oldest and largest aerospace and defence manuf ...
for use as Sea Air and Rescue aircraft. They were retired between 1981 and 1983 and replaced by
Tupolev Tu-142
The Tupolev Tu-142 (russian: Туполев Ту-142; NATO reporting name: Bear F/J) is a Soviet/Russian maritime reconnaissance and anti-submarine warfare (ASW) aircraft derived from the Tu-95 turboprop strategic bomber. A specialised communic ...
aircraft. India was the last military operator of the Constellation.
Variants
Civilian
![Lockheed L1049 AP-AFQ PIA LHR 08](https://upload.wikimedia.org/wikipedia/commons/4/46/Lockheed_L1049_AP-AFQ_PIA_LHR_08.04.55_edited-3.jpg)
;L-1049
:Initial production version. 24 built.
;L-1049C
:Civil version of L-1049B, powered by four R-3350 972-TC-18DA-1
Turbo-compound engine
A turbo-compound engine is a reciprocating engine that employs a turbine to recover energy from the exhaust gases. Instead of using that energy to drive a turbocharger as found in many high-power aircraft engines, the energy is instead sent to ...
s. 48 built.
;L-1049D
:All-freight version constructed for
Seaboard & Western Airlines with the same powerplants as the L-1049C. Four built.
;L-1049E
:Passenger version of L-1049D. 28 built.
;
:L-1049C with an increased MTOW and four R-3350 972-TC-18DA-3 engines. The options of
tip tanks and weather radar were available.
;L-1049G/01
:Version built for
Varig
VARIG (acronym for Viação Aérea RIo-Grandense, ''Rio Grandean Airways'') was the first airline founded in Brazil, in 1927. From 1965 until 1990, it was Brazil's leading airline, and virtually its only international one. In 2005, Varig went ...
with a strengthened wing, increased MTOW and R-3350 988-TC-18EA-3 engines.
;
:Convertible passenger/freight version of the L-1049G. 53 built.
;L-1049H/01
:Version built for the
Flying Tiger Line
Flying Tiger Line, also known as Flying Tigers, was the first scheduled cargo airline in the United States and a major military charter operator during the Cold War era for both cargo and personnel (the latter with leased aircraft). The airline ...
with increased MTOW and powered by R-3350 988-TC-18EA-3 engines.
;L-1049H/02
::Different landing gear and R-3350 988-TC-18EA-6 engines. Two built.
;L-1049H/07
:Similar to the L-1049H/02. Two built.
;L-1049J
:Proposed version of the L-1049H/02 with a lengthened wingspan and an extra fuel tank.
;L-1149
:Proposed version of the L-1049G and L-1049H to be powered by
Allison 501
The Allison T56 is an American single-shaft, modular design military turboprop with a 14-stage axial flow compressor driven by a four-stage turbine. It was originally developed by the Allison Engine Company for the Lockheed C-130 Hercules tran ...
D
turboprop engine
A turboprop is a turbine engine that drives an aircraft propeller.
A turboprop consists of an intake, reduction gearbox, compressor, combustor, turbine, and a propelling nozzle. Air enters the intake and is compressed by the compressor. Fuel ...
s.
;L-1449
:Proposed turboprop version of L-1049G with a stretched fuselage and a new wing.
;L-1549
:Planned stretched version of L-1449.
Military
;L-1049A
:Manufacturer's designation for the WV-2, WV-3 and RC-121D.
;L-1049B
:Manufacturer's designation for the R7V-1, RC-121C and VC-121E.
;L-1049F
:Manufacturer's designation for the C-121C with strengthened Landing Gear.
;EC-121 College Eye: AEW&C aircraft used in the Vietnam War.
Specifications (L-1049C)
Engineering heritage award
One of only two remaining airworthy L-1049s, based at
Albion Park
Albion Park is a suburb situated in the Macquarie Valley in the City of Shellharbour, which is in turn one of the three local government areas that comprise the Wollongong Metropolitan Area, New South Wales, Australia. Although it is surround ...
in Australia, received an Engineering Heritage Marker from
Engineers Australia
Engineers Australia (EA) is an Australian professional body and not-for-profit organisation whose purpose is to advance the science and practice of engineering for the benefit of the community. Engineers Australia is Australia's recognized org ...
as part of its
Engineering Heritage Recognition Program.
See also
Notes
Bibliography
*Breffort, Dominique. Lockheed Constellation: from Excalibur to Starliner Civilian and Military Variants. Paris: Histoire and Collecions, 2006. Print.
*
External links
Lockheed Constellation Survivors- A website that explains information and whereabouts of surviving Constellations of all variants, including the Super Constellation.
{{Authority control
Super Constellation
The Lockheed L-1049 Super Constellation is an American aircraft, a member of the Lockheed Constellation aircraft line. The L-1049 was Lockheed's response to the successful Douglas DC-6 airliner, first flying in 1950. The aircraft was also produc ...
1950s United States airliners
Four-engined tractor aircraft
Low-wing aircraft
L-1049
Four-engined piston aircraft
Recipients of Engineers Australia engineering heritage markers
Triple-tail aircraft