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Boeing 747SP Heavy

158k MAPA  9 days ago
Auto Credit Based on MAPA's [W]Boeing 747SP Heavy

This aircraft follows all the basic requirements to be automatically spawned by the AI. She is able to take off and land safely at the game's main airports. it is also a playable aircraft, you can enjoy aerial collisions, target shooting or Just enjoy more realistic and diverse air traffic in the game.

About the Aircraft: by Wikipedia

The Boeing 747SP (for Special Performance) is a shortened version of the Boeing 747 wide-body airliner, designed for a longer range. It is the highest flying subsonic passenger airliner, with a service ceiling of 45,100 feet (13,700 meters). Boeing needed a smaller aircraft to compete with the McDonnell Douglas DC-10 and Lockheed L-1011 TriStar tri-jet wide-bodies, introduced in 1971/1972. Pan Am requested a 747-100 derivative to fly between New York and the Middle East, a request also shared by Iran Air, and the first order came from Pan Am in 1973.

The variant first flew on July 4, 1975, was approved by the Federal Aviation Administration on February 4, 1976, and entered service that year with Pan Am.

The SP is 184 feet 9 inches (56.31 m) in length, 47 feet (14 m) shorter than the original 747 variants. Its main deck doors are reduced to four on each side to suit its lower capacity. The vertical and horizontal tailplanes are larger and its wing flaps have been simplified. With a 700,000-pound (320 t; 320,000 kg) maximum take-off weight, it can fly 276 passengers in three classes over 5,830 nautical miles [nmi] (10,800 km; 6,710 mi). One 747SP was modified into the Stratospheric Observatory for Infrared Astronomy (SOFIA). The last example was delivered in 1987; some were converted to transports of heads of state. Sales did not meet the expected 200 units, and only 45 aircraft were ultimately produced.

The idea for the 747SP came from a request by Pan Am for a 747 variant capable of carrying a full payload non-stop on its longest route between New York and Tehran. Joined with Pan Am's request was Iran Air; their joint interest was for a high-capacity airliner capable of covering Pan Am's New York–Middle Eastern routes and Iran Air's planned New York-Tehran route (New York to Tehran was the longest non-stop commercial flight in the world for a short time). The aircraft was launched with Pan Am's first order in 1973, and the first example was delivered in 1976.

A shorter derivative of the 747-100, the SP was developed to target two market requirements. The first was a need to compete with the DC-10 and L-1011 while maintaining commonality with the 747, which in its standard form was too large for many routes. Until the arrival of the 767, Boeing lacked a mid-sized wide-body to compete in this segment. The second market requirement was an aircraft suitable for the ultra-long-range routes emerging in the mid-1970s following the joint request. These routes needed not only longer range but also higher cruising speeds. Boeing could not afford to develop an all-new design, instead opting to shorten the 747 and optimize it for speed and range, at the expense of capacity.

Originally designated 747SB for "short body", it was later nicknamed "Sutter's balloon" by employees after 747 chief engineer Joe Sutter. Boeing later changed the production designation to 747SP for "special performance", reflecting the aircraft's greater range and higher cruising speed. Production of the 747SP ran from 1976 to 1983. However, a VIP order for the Abu Dhabi Amiri Flight led Boeing to produce one last SP in 1987. Pan Am was the launch customer for the 747SP, taking the first delivery, Clipper Freedom, on March 5, 1976.

The 747SP was the longest-range airliner available until the 747-400 entered service in 1989. Despite its technical achievements, the SP never sold as well as Boeing hoped. Increased fuel prices in the mid-1970s to early 1980s, the SP's heavy wings, high cost, and reduced capacity, and the increased ranges of forthcoming airliners were some of the many factors that contributed to its low sales. Only 45 were built, and, of those remaining, most are used by operators in the Middle East. However, some of the engineering work on the 747SP was reused with the development of the 747-300. In the 747SP, the upper deck begins over the section of fuselage that contains the wing box, not ahead of the wing box (as is the case with the 747-100 and 747-200). This same design was used in the 747-300 and newer 747-400, resulting in a stretched upper deck.


Screenshots

Reference Image:

Credit: Aeropedia

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Thank you for your attention, Good flight :D

MAPA Aviation 2024.

Spotlights

General Characteristics

  • Predecessor [W]Boeing 747SP Heavy
  • Created On Android
  • Wingspan 282.0ft (86.0m)
  • Length 278.1ft (84.8m)
  • Height 100.1ft (30.5m)
  • Empty Weight N/A
  • Loaded Weight 31,820lbs (14,433kg)

Performance

  • Power/Weight Ratio 8.475
  • Wing Loading 25.6lbs/ft2 (125.0kg/m2)
  • Wing Area 1,242.4ft2 (115.4m2)
  • Drag Points 5707

Parts

  • Number of Parts 82
  • Control Surfaces 9
  • Performance Cost 680
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  • Profile image
    158k MAPA

    Special thanks to @Apollo018362 for most of the screenshots

    Pinned 9 days ago
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    I love this :)

    6 days ago
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    747 cururu 👍

    +1 8 days ago
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    525 1malklj

    Ehm.. I guess* someone of your followers download it to make Lifeboat Airlines Livery (Except Me)

    8 days ago
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    MINI 747!!!!

    8 days ago
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    28.7k TheMouse

    Nice!

    9 days ago
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    My favourite 747 variant:)

    9 days ago
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    240 AirFalcon

    HERE BEFORE @TheMouse

    9 days ago
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    1,469 AluminiumFX

    Baby 747SP

    9 days ago
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    Can I be tagged too?

    9 days ago
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    Short boi

    9 days ago
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    17.2k LM0418

    Boeing 747 SimplePlanes

    +1 9 days ago
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    The shortest for Special Performance (SP).

    9 days ago
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    28.7k sKyCoS

    the baby 747

    +1 9 days ago
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    Q fofo 🥰

    +1 9 days ago
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    8,565 Christiant2

    Pleaane

    9 days ago
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    Simple planes edition 747

    9 days ago
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    12.7k Noob101

    HERE BEFORE THE MOUSE

    +1 9 days ago
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    One of my favorite 747 variants! And now I can spot it randomly in Sandbox, and shoot it down with my fighter jets- Wait I meant escort it. Escort it with my Fighter jets. That’ll be fun! (what am I doing just ignore this)

    9 days ago
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    158k MAPA

    @Emma159 @TheNewSPplayer

    +1 9 days ago
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    158k MAPA

    @BYardley @MrCOPTY @DatTrainAndCarGuy19

    9 days ago
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    158k MAPA

    @VittonM4th @Zaineman @UssrLENINGRAD

    9 days ago
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    158k MAPA

    @Gabriel747 @WINGSIRONAVIATION @DARZAVIATION

    9 days ago
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    158k MAPA

    @UPTOSPACE345 @Planefan789 @Noob101

    9 days ago
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    158k MAPA

    @TypicalFictionalZ @GuardianAerospace @CaptainBrayden

    9 days ago
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