How many parts are there in a 747?
Table of Contents
- 1 How many parts are there in a 747?
- 2 How many hours does a 747 last?
- 3 How many 747s are in storage?
- 4 What is the oldest 747 still flying?
- 5 How many 747s are still in service?
- 6 Why does a 747 have 5 engines?
- 7 What are the dimensions of a Boeing 747-200?
- 8 Is there a manual for the configuration of a Boeing Airplane?
How many parts are there in a 747?
Building an airplane is a complex, if not monumental, undertaking. There are 6 million parts on one 747, for example – 40,000 rivets on each wing.
How many hours does a 747 last?
A Boeing 747 can endure about 35,000 pressurization cycles and flights—roughly 135,000 to 165,000 flight hours—before metal fatigue sets in. 747s are retired after approximately 27 years of service.
How many 747s are in storage?
Virgin Atlantic also retired their remaining leisure fleet 747-400s in May 2020 citing the COVID-19 pandemic – the fleet was due to retire in 2021. As of September, 2021, there were just 42 passenger 747-400 in operation (10 actively flying, 32 in storage) across 10 carriers worldwide.
How heavy is a full 747?
Airplanes
| Type | MTOW [kg] | FAA category |
|---|---|---|
| Boeing 747-8F | 447,700 | Heavy |
| Boeing 747-8 | 443,613 | Heavy |
| Boeing 747-400ER | 412,770 | Heavy |
| Antonov An-124-100M | 405,060 | Heavy |
How much does it cost to fuel a 747?
A 747 can seat 380 to 560 people, depending on how an airline sets it up. A full one is a moneymaker. But an airline that can’t fill all the seats has to spread the cost of 63,000 gallons of jet fuel — roughly $200,000 — among fewer passengers.
What is the oldest 747 still flying?
about 42.89 years old
The oldest active passenger configured Boeing 747 that is still flying today is about 42.89 years old as the delivery was taken on November 9th, 1977 by the Saudi Arabian Royal Flight. Since its first commercial flight in 1970, Boeing 747 has changed the nature of long-haul air travel.
How many 747s are still in service?
There were 448 Boeing 747 aircraft in active airline service as of November 2021, comprising 6 747-100s, 19 747-200s, 4 747-300s, 271 747-400s, and 148 747-8s.
Why does a 747 have 5 engines?
The extra engine adds drag to one side of the plane. Consequently, pilots have to adjust the power on the other side to compensate. The special cargo meant that the aircraft was heavier and required additional stops.
Does the Boeing 747 have an owner’s manual?
The 747, like all transport-category aircraft, comes with a number of manuals, none of which is really an “owner’s manual.” These manuals are developed for each airline individually in consultation with the manufacturer. The lengths of each manual will vary from operator to operator. The flight crew operating manual (FCOM) is split into two parts.
What is the preface of the 747 operations manual?
747 Operations Manual Preface – Introduction Copyright © The Boeing Company. See title page for details. D6-30151-425 0.2.3 Organization The operations manual is organized in the following manner. Volume 1 – • Preface – contains general information regarding the manual’s purpose, structure, and content.
What are the dimensions of a Boeing 747-200?
Dimensions (Boeing 747-200™) Height 63ft 5in Length 231ft 10in Span 195ft 8in (211ft 5in, 213ft – fueled) Engine to Ground Distance Minimum — 3ft 9in Maximum — 4ft 6in Fuselage to Engine Distance 39ft 9in (255in) Landing Gear Track – 12ft 7in (inner main gear) 36ft 1in (outer main gear) Wheelbase – 84ft 0in
Is there a manual for the configuration of a Boeing Airplane?
The manual covers the Boeing delivered configuration of these airplanes. Changes to the delivered configuration are incorporated when covered by contractual revision agreements between the owner/operator and The Boeing Company. This manual is not suitable for use for any airplanes not listed in the “Model Identification” section.