Why did the Convair 990 fail?
After losing half a billion dollars in the development of the 880 and 990, it turned out that the plane’s speed and comfort were not enough. Airlines wanted a fuel-efficient long-range capable jet that could carry hundreds of passengers thousands of miles.
How many Convair 990 were built?
37
The Convair 990 Coronado is an American narrow-body four-engined jet airliner produced by the Convair division of General Dynamics, a stretched version of its earlier Convair 880 produced in response to a request from American Airlines….
| Convair 990 Coronado | |
|---|---|
| Number built | 37 |
| Developed from | Convair 880 |
What happened to the Convair aircraft company?
Convair, previously Consolidated Vultee, was an American aircraft manufacturing company that later expanded into rockets and spacecraft….Convair.
| Industry | Aerospace |
|---|---|
| Founded | 1943 |
| Defunct | 1996 |
| Fate | Operations shut down |
| Headquarters | San Diego, California , United States |
How fast is Convair 990?
615 mph
Convair 990 Coronado/Top speed
What is the fastest airliner?
Boeing 747-8 The 747 is one of the largest commercial aircraft ever built, and the 747-8 Intercontinental (747-8i) variant wins the race as the fastest commercial plane in service today. This plane is as tall as a six-story building with a top speed of Mach 0.86. That’s equivalent to 659.85 mph.
Who built B-24?
Consolidated Aircraft
Consolidated B-24 Liberator/Manufacturers
Conceived in 1938 by Consolidated Aircraft, a Lockheed Martin legacy company, the original B-24 prototype was designed to fly faster and carry a larger payload than the US Army Air Corps’s B-17 Flying Fortress.
Is Consolidated Aircraft still in business?
The Consolidated Aircraft Corporation was founded in 1923 by Reuben H….Consolidated Aircraft.
| Type | Public company |
|---|---|
| Founded | Buffalo, New York, United States, 1923 |
| Founder | Reuben H. Fleet |
| Defunct | 1943 |
| Fate | Merged with Vultee Aircraft |
What is the fastest a 747 can fly?
Boeing 747-400 A member of the same Boeing 747 family, the 747-400 is a behemoth that can catapult 416 passengers across the world with a maximum speed of Mach 0.855 (656 mph). With a range of up to 7,225 nautical miles, it’s most commonly used for busy long-haul routes with high demand.
Why did American Airlines choose the Convair 990?
American Airlines asked Convair to design an aircraft for coast-to-coast flights, able to fly nonstop from New York City to Los Angeles against the wind. They wanted a somewhat larger passenger capacity than the 880, which was the smallest of the first-generation U.S. jet airliners.
Where did the Convair 990 crash in 1970?
The aircraft was departing for Karachi, Pakistan. January 5, 1970: A Spantax Convair 990 (EC-BNM) crashed at Stockholm-Arlanda Airport outside Stockholm, Sweden while taking off on a three-engine ferry flight to Zürich, Switzerland, killing five of seven passengers; the three crew members survived.
Which is faster Boeing 707 or Convair 990?
This was still fewer passengers than the contemporary Boeing 707 (110 to 189) or Douglas DC-8 (105 to 173), although the 990 was 25–35 mph (40–56 km/h) faster than either in cruise. American Airlines asked Convair to design an aircraft for coast-to-coast flights, able to fly nonstop from New York City to Los Angeles against the wind.
How much fuel does a Convair 990 burn?
In 1963, the 990A was reported to burn 13,750 pounds (6.24 t) per hour of fuel at Mach 0.84 (484 kn; 897 km/h) at 35,000 feet (11 km) at a mass of 200,000 pounds (91 t). In contrast, a modern Boeing 737 MAX 8 typically carries 162 passengers and burns 4,460 lb (2.02 t) per hour at Mach 0.78 (450 kn; 833 km/h) at sub-optimal parameters.
