Aircraft Digest

Convair 880: Too Fast Too Soon
Aircraft Digest

Convair 880: Too Fast Too Soon

When the Convair 880 was first introduced in May 1960, it was the fastest commercial aircraft ever built. Subsequent variants of the aircraft would hold this record until 1968, when the supersonic Tu-144 was introduced. Even today, at a time when all commercial aircraft fly subsonic (for the minute anyway!) the Convair 880 is still among the fastest airliners in history! (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Convair 880 During WWII, American aircraft manufacturers Convair and Vultee were among the largest manufacturers in the country. In 1943, both companies chose to merge with one another forming Consolidated Vultee (otherwise known as Convair). For the most part, both manufacturers had only ever made military aircraft. In 1951, the company ha...
Boeing 737-200: Boeing’s Most Dangerous 737 Variant
Aircraft Digest

Boeing 737-200: Boeing’s Most Dangerous 737 Variant

In recent years, the 737 MAX has made headlines for being among the most dangerous aircraft ever. However, it is not the most dangerous 737 variant, the Boeing 737-200 is. For all intents and purposes, the Boeing 737-200 is an air icon. If you flew on a 737 in the late 1960's or early 1970's, you probably flew on a -200, it is arguably the reason why the subsequent variants of the 737 are still flying today! Yet, its safety record is abysmal to say the least, and history has not forgotten it... (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Boeing 737-200 The first jet aircraft appeared in the 1950's, starting with the de Havilland Comet, BAC 1-11, DC-8, 707 and Convair 990. However, all of these (except the BAC 1-11) were long range airliners. ...
Convair 990 Coronado: Too Fast Too Soon
Aircraft Digest

Convair 990 Coronado: Too Fast Too Soon

Before the BAC-Aérospatiale Concorde was the fastest airliner in our skies, there was the subsonic Convair 990 Coronado. Just as with its supersonic friend, the Coronado was a complete failure. But why was that? When it was released, the airline industry was growing tremendously. Each new day, airlines were becoming larger, and were buying more airliners. So you'd think that the airliner would sell well... In its two years of production, the airliner only sold 37 copies. In the same period, the contemporary Boeing 707 sold 192 copies, whilst the DC-8 sold 83 copies. (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Coronado In the years following WWII, the vast majority of airliners were turboprops, with the largest and fastest being the likes of the Bo...
Boeing 747SP: The Shortest 747 Variant
Aircraft Digest

Boeing 747SP: The Shortest 747 Variant

For the most part, nobody ever talks about the Boeing 747SP, the shortest variant of the famous Boeing 747. The aircraft only sold 45 copies, making it the rarest 747 ever built, but was it a failure? The introduction of the 747SP was inspired by Douglas' (and later McDonnel Douglas') DC-10 and MD-11, and later Lockheed's famed commercial failure, the Lockheed L-1011 TriStar. (adsbygoogle = window.adsbygoogle || []).push({}); Pre-747SP Boeing had released their 747-100 aircraft in January 1970. At the time, the aircraft was the largest airliner ever built, and drew crowds no matter what the route, and netted the airlines profits like they'd never seen before! Within a couple of years, Boeing had delivered over 200 copies of the aircraft. In the hopes of making ...
Boeing C-40 Clipper: The Best Military Skytrain?
Aircraft Digest

Boeing C-40 Clipper: The Best Military Skytrain?

Throughout the years, Boeing has made some of the best military transport aircraft in history. Among them is the Boeing C-40 Clipper, currently used by the USAF, USN and even the USMC! To date, 28 Boeing C-40s have been built (with only the US Navy C-40s being referred to as "Clippers") and all have been used for over a year by their respective militaries. (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Boeing C-40 Throughout the Cold War, Boeing and McDonnell Douglas had consistently made "flying offices" for the US military. This was usually done through a militarized variant of one of their civilian airliners. For the US Navy, McDonnell Douglas had used their DC-9 short-haul airliner. This aircraft was designated as the McDonnel Douglas C-9 Skytrain ...
Sukhoi Su-47 Berkut: The USSR’s Strangest Aircraft
Aircraft Digest

Sukhoi Su-47 Berkut: The USSR’s Strangest Aircraft

Throughout the Cold War, the concept of swept wings became widespread. However, nearing the end of the Cold War, the USSR developed the Sukhoi Su-47 Berkut to look at the potential of forward-swept wing designs. Sukhoi designed the Berkut to match the US's Grumman X-29 program. The design of both aircraft are eerily similar as well! However, just like the X-29, the Su-47 was a complete failure. But why was this? And what exactly did the USSR, and later the Russian Air Forces' get out of the Berkut program? (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Berkut Prior to the X-29 and the Berkut, the concept of forward-swept wings was not a new one. Indeed, the earliest designs date back to the late 1800's and early 1900's, with early aviators trying to cr...
Boeing X-32: The F-32 That Never Happened…
Aircraft Digest

Boeing X-32: The F-32 That Never Happened…

The F-35 program has been mired in controversy since day one. However, few care to remember the Boeing X-32, the F-32 that never was. The X-32 was Boeing's answer to Lockheed Martin's X-35, now the F-35. Had the X-32 entered service, it would've entered service as the Boeing F-32. It would've also been the second Boeing aircraft to achieve STOVL (short takeoff and vertical landing), after the McDonnell Douglas-produced Harrier. (adsbygoogle = window.adsbygoogle || []).push({}); Pre X-32 Before the X-32, and by extension, the X-35 (now the F-35), the world was a less stealthy place. Fighter jets like the F-14, F-15, F-16, Harrier and F-18 were the most common US fighters. Despite these aircraft still being relatively new, there was no replacement for them. Th...
Lockheed L-1011 TriStar: Lockheed’s Most Advanced Aircraft Yet
Aircraft Digest

Lockheed L-1011 TriStar: Lockheed’s Most Advanced Aircraft Yet

The Lockheed L-1011 TriStar was the most advanced aircraft of its time. Despite this, it was a massive failure that left Lockheed on the verge on bankruptcy. But why was this? At a time when jet aircraft had just become popular, with almost every airline using jets, the Lockheed L-1011 should've been a major success. However, several factors caused it to fail dramatically, here's why! (adsbygoogle = window.adsbygoogle || []).push({}); Pre-L-1011 In 1952, British Aircraft manufacturer de Havilland released the first jet-powered airliner, the de Havilland Comet. Following this, Boeing released the 707 in 1958 and Douglas released the DC-8 in 1959. These jets had made piston-powered aircraft like the Boeing 377 and Lockheed Constellation irrelevant. However, by t...
Boeing 2707: The American Concorde You Never Flew on
Aircraft Digest

Boeing 2707: The American Concorde You Never Flew on

For most avgeeks, the Concorde showed the pinnacle of commercial aircraft design. However, many don't realize that America had their own SST: The Boeing 2707. Had it been introduced, it would've arguably changed the industry forever. However, it was never introduced. Since then, it has been dubbed the "American Concorde" by the media. But why did you never get to fly on it? (adsbygoogle = window.adsbygoogle || []).push({}); Pre-Concorde Ever since Hans von Ohain and/or Frank Whittle invented the jet engine, and Chuck Yeager subsequently breaking the sound barrier. Aircraft manufacturers have been looking for a way to transport people supersonically. Following WWII, most major aircraft manufacturers had small-scale supersonic transport (SST) projects. However, ...
15 Fastest Helicopters in the World
Aircraft Digest

15 Fastest Helicopters in the World

We recently covered the fastest aircraft, but there were no helicopters in that article. This got me thinking what are the fastest helicopters in the world? When people compare conventional airplanes and helicopters, they tend to mention speed. Whilst this is mostly due to engineering, it doesn't mean that there aren't fast helicopters! (adsbygoogle = window.adsbygoogle || []).push({}); 15. Boeing AH-64 Apache The Apache is the slowest helicopter on this list, however, it is still one of the fastest helicopters in the world. The Apache became famous in Afghanistan- Taliban soldiers were more frightened of the Apache than a tank! Part of this was down to all of the technology on board the Apache. Part of it was also down to the speed of the Apache- no matter how...