A 747 engine, depending on the manufacturer, costs about $12 million.
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For example, the iconic Boeing 747 has a manufacturer-estimated lifespan of 35,000 flight cycles. The composite-structured Boeing 787 Dreamliner can endure 44,000 flight cycles, 9,000 more than the jumbo jet.
Sure, the 747 is a Type Certified and airworthy aircraft, the FAA does not really care who owns it so long as they play by the rules. Boeing even sells them directly to the private market via their BBJ line.
Built in 1967 to produce the mammoth jet, it remains the world's largest manufacturing plant according to Boeing. But after five decades, customer demand for the 747 eroded as Boeing and Airbus (AIR.PA) developed more fuel efficient two-engine widebody planes.
The top speed of the Boeing 747 itself is about 570 mph, and this flight maxed out at 825 mph. The difference between “ground speed” (zero bonus) and “air speed” (200+ mph bonus) is also why this speed, while technically faster than the speed of sound, didn't ever go supersonic.
Let's start with a look at the most famous of jets, the Boeing 747. The Boeing website states that this model, with a gas tank capacity of 63,500 gallons, may burn five gallons of jet fuel per mile of flight.
As of Aug 22, 2023, the average annual pay for the Boeing 747 Pilot jobs category in Queens is $106,090 a year. Just in case you need a simple salary calculator, that works out to be approximately $51.01 an hour. This is the equivalent of $2,040/week or $8,840/month.
The Northrop Grumman B-2 Spirit is reputedly the world's most expensive aircraft since 1997. The reported initial cost per unit was $737 million in 1997 dollars.
On multi-engine aircraft, engine positions are numbered from left to right from the point of view of the pilot looking forward, so for example on a four-engine aircraft such as the Boeing 747, engine No. 1 is on the left side, farthest from the fuselage, while engine No. 3 is on the right side nearest to the fuselage.
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.
What speed does a Boeing 747 take off at? A fully loaded Boeing 747 'Jumbo Jet' on a normal long haul flight would take off at a speed of around 160 knots which is 184 mph. The calculated take-off speeds vary depending on environmental conditions, runway length and weight.
Commercial Pilot Licensing for Boeing 747 PilotsTo gain a license to fly the Boeing 747, pilots must first obtain their Airline Transport Pilot (ATP) certificate. To do this, pilots must meet certain educational requirements, such as having a college degree, or having a minimum of 1,500 hours of flight time.
Lufthansa Flight 540 was the first fatal crash of a 747. On November 20, 1974, it stalled and crashed moments after taking off from Nairobi, with 59 deaths and 98 survivors.
Delta found the 747 too large for its routes, and began trading them back to Boeing in September 1974. The last of the five original Delta 747s, Ship 105, flew on April 23, 1977. It was piloted by Capt. Beverly Dickerson, who had also flown Delta's first 747 scheduled flight in 1970.
Most of them end up in what's called boneyards. It's like a giant car park in the middle of woop woop where they are all lined up and stored, waiting either to be sold or broken up for parts. Boneyards such as Victorville in California has five hundred spots for old planes.