Secret Weapon
Performance Goals
When the United States entered the Second World War in December 1941, the venerable twin-engined Douglas DC-3 was standard equipment. On the domestic front, only T. W.A. had a better airliner, the four-engined Boeing 307. It was faster than the DC-3 (220 v. 160 mph) and far more comfortable, flying as it did ‘above the weather’ (20,000 v. 8,000 feet). But its range was not outstanding.
Dramatic Debut
In 1927, Charles Lindbergh’s solo trans-Atlantic flight changed the air-mindedness of an entire nation: the press, the public, the politicians, and the industrialists. In 1944, the airline world was unexpectedly confronted with another record flight, with almost comparable consequences. With one dramatic gesture, Howard Hughes electrified the political scene in Washington, and changed the course of progress in commercial aviation technology.
The Lockheed Constellation had been built at Burbank under the direction of designer Hal Hibbard to the precise specifications of Hughes, whose experience as an aviator and industrialist, with instinctive intuition, combined with his extensive financial resources, were injected into the design and construction of an historic prototype.
Moment of Triumph
On 17 April 1944, Howard Hughes and Jack Frye flew the prototype Model 49, soon to be called the Constellation, from Burbank to Washington’s National Airport in the transcontinental record time of 6 hours, 57 minutes. The effect on a skeptical administration and military hierarchy was startling. After flying some congressmen and top military brass on sightseeing flights, Hughes turned the new airplane over to Air Transport Command. T. W.A.’s owner and Lockheed’s design team had ushered in a new era in air transport.
America’s Secret Weapon
The Constellation reinforced the supremacy of United States aeronautics. Peter W. Brooks, distinguished British airline historian, described the aircraft as “the secret weapon of American air transport.” He pointed out that in 1939, at the outbreak of the Second World War, the British aircraft industry, whose technical talent was possibly on a par with the American, in quality if not in quantity of production, had regarded the DC-4 as the competitive standard. But when the War was over, the Constellation swept all before it.
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The 049 Constellation was similar in appearance to the later 749 model, differing only in window configuration and engine cowling detail.
Initial Snags
T. W.A. acquired 88 of the standard Constellations. Six were ex-military C-69s; 41 were Model 49s (later amended to 049s); and the remaining 41, with more powerful engines, Model 749s. The inauguration of Atlantic services, on 5 February 1946, is described on page 50. Domestic services with the Connie began ten days later, and after preliminary trial services on shorter routes, coast-to-coast service from New York to Los Angeles began on 1 March. But the satisfaction was short-lived. During the early life of the airplane, several problems had had to be overcome. The substantially increased performance carried with it increased complexity, and the Constellation was not immune from the technical ‘teething troubles.’ Then, from 12 July to 20 September 1946, the fleet was grounded because of a leaking fuel system. No sooner was this fixed when the pilots went on strike, from 21 October to 15 November.
Ambition Fulfilled
By this time, however, T. W.A. was staking its claim to be a fully-fledged international airline. The European routes were extended to Cairo on 1 April 1946, to Lisbon and Madrid on 1 May, and to Bombay on 5 January 1947. All these were inaugurated with the Constellations. This fine airliner, in spite of an initial reputation of unreliability, soon got into its stride. It was 70 mph faster than the DC-4, had 60 seats against 44 at the same seat pitch, and could fly across the Atlantic with only one stop instead of two. It sent the Douglas designers and engineers back to their drawing boards in a hurry, to produce pressurized variants of the old Skymaster.
Many airlines purchased the Constellation, and although the DC-4 filled the bill for a postwar year or two, most of the trans-Atlantic airlines had the Lockheed airliner in service by the late 1940s. The British airline, B. O.A. C., had to have them too, as the home industry’s commercial airliner projects had been cancelled at the outbreak of the War in 1939.
But until the advent of the Jet Age in 1958, the world of airlines watched T. W.A. as it successively introduced newer and faster versions of the classic Constellation series.
Engines Wright R-3350 (2,200 hp) x 4 Length
MGT0W 86,250 lb. Span
Max. Range 3,000 miles Height
‘This aircraft made T. WA.’s inaugural trans-Atlantic flight, New York-Gander-Shannon-Paris (Le Bourget) on 5 Feb 46, in a block-to-block time of 19 hr 46m. NA: Sold to Nevada Airmotive, 31 March 1962
*This aircraft made TWA’s last scheduled commercial Constellation flight, Flight 249, on 6 April 1967. AT: These aircraft sold to Aero-Tech Inc. in May, June, and August 1968.
This is a listing of all the 87 Constellations in T. W.A.’s fleet. From the first famous delivery flight to Washington on 17 April 1944 to the last one by T. W.A. on 6 April 1967, 23 years had elapsed. This was, in the period of the piston- engined airliners, an impressive record. The list does not include the Super Constellations and Starliners, reviewed in the following pages.
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Engine Problems
Elegant though the Constellation was, and impressive though its performance, this fine airliner did have its problems, not least because its designers were always trying to advance the levels of technology. One of the main problems was the Wright R-3350 turbo-compound engines, which consistently gave trouble, to the extent that Claude Girard, the senior pilot of the relief truck, described on this page, claimed that the crews “logged more flying time on three engines than four.” At first, a C-47 was based in Paris to ship the piston engines to distant points, as T. W.A. had spread its wings to the far comers of Europe and southern Asia. But with the Jet Age approaching, with much larger engines, the decision was made to base a specialized engine-carrier in Paris.
The C-82
Larry Trimble, T. W.A.’s operational chief in Paris, found the answer in a twin-boomed Fairchild C-82 Packet which he discovered in Tel Aviv in 1956. It took eight months of work, with much overtime, totalling 10,000 man-hours, to ‘civilianize’ the C-82. To increase the loadcarrying capability and airfield performance, a Westinghouse 3,250-lb- thrust J-34 jet engine was installed on top of the fuselage for auxiliary power, and to raise the take-off weight to 54,000 lb. A Volkswagen engine APU (auxiliary power unit) was also installed to power an electric windlass to haul aboard the disabled engines.
The Thing
The C-82’s performance was sluggish and the airplane was not easy to handle. Compared to the elegant Constellations, it was distinctly unhandsome. The crews named it Ontos, which is the Greek word for “Thing.” Ugly duckling it may have been; but it did its job well, entering service with T. W.A. In 1957, it was registered, as a matter of local convenience, ET-T-12, which had been the Ethiopian number for the displaced C-47. Ethiopian was one of the airlines that T. W.A. was closely associated with, either as part-owner or as technical and operational adviser. Eventually, Ontos was certificated by the F. A.A. on 1 March 1960, and registered as N9701F. It carried engines everywhere throughout the eastern hemisphere, flying regularly to Manila, Bombay, and Nairobi, with Constellation replacement engines. In 1968 alone, now hauling Boeing 707 engines too, there were 68 unscheduled overseas engine replacements
Artist’s Note
T. W.A. ’s C-82 was substantially modified fi-om its original post-World War Two configuration. Note the modern avionics antennae and J-34 jet engine pod mounted above the fiiselage.
Engines |
Pratt & Whitney R2-800-85 (2,100 hp) x 2 |
Length |
77 feet |
NIGTOW |
54,000 lb. |
Span |
107 feet |
Range |
500 miles |
Height |
26 feet |
After twelve years of faithful service, un-noticed by the media as the Jet Age was augmented by the 747s and other more publicity-worthy wide-bodied giants, the “Thing” was retired on 13 January 1972, and sold the following year to an American airborne delivery firm, Briles Rotor & Wings.
I Photo courtesy Roger Bentley collection) |
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