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McDonnell Douglas DC-9-30

7,780 Aviationguy24  one month ago
Auto Credit Based on GalacticaAsia's 'Mad Dog' MD-80

DC-9-30F variant

About the McDonnell Douglas DC-9

The McDonnell Douglas DC-9 is an American five-abreast, single-aisle aircraft designed by the Douglas Aircraft Company. It was initially produced as the Douglas DC-9 prior to August 1967, after which point the company had merged with McDonnell Aircraft to become McDonnell Douglas. Following the introduction of its first jetliner, the high-capacity DC-8, in 1959, Douglas was interested in producing an aircraft suited to smaller routes. As early as 1958, design studies were conducted; approval for the DC-9, a smaller all-new jetliner, came on April 8, 1963. The DC-9-10 first flew on February 25, 1965, and gained its type certificate on November 23, to enter service with Delta Air Lines on December 8. The DC-9 is powered by two rear-mounted Pratt & Whitney JT8D low-bypass turbofan engines under a T-tail for a cleaner wing aerodynamic. It has a two-person flight deck and built-in airstairs to better suit smaller airports. The Series 10 aircraft are 104 ft (32 m) long for typically 90 coach seats. The Series 30, stretched by 15 ft (4.5 m) to seat 115 in economy, has a larger wing and more powerful engines for a higher maximum takeoff weight (MTOW); it first flew in August 1966 and entered service in February 1967. The Series 20 has the Series 10 fuselage, more powerful engines, and the Series 30's improved wings; it first flew in September 1968 and entered service in January 1969. The Series 40 was further lengthened by 6 ft (2 m) for 125 passengers, and the final DC-9-50 series first flew in 1974, stretched again by 8 ft (2.5 m) for 135 passengers. When deliveries ended in October 1982, 976 had been built. Smaller variants competed with the BAC One-Eleven, Fokker F28, and Sud Aviation Caravelle, and larger ones with the original Boeing 737.


A DC-9-30 of Eastern Airlines, the launch customer of the DC-9-30

Production history

In total, 585 McDonnell Douglas DC-9-30 were built, making it the most built DC-9 variant, behind the DC-9-10, which had 117 examples built. Eastern Airlines would be the launch customer, operating 82 aircraft, while Delta would be the largest operator, operating 104 DC-9-30. As of October 2024, only 7 airlines operate 30 DC-9-30 aircraft.

A DC-9-30 of Delta, the largest operator

In game



Credits

Original aircraft made by Galactasia

Feel free to make any variations of this aircraft!

General Characteristics

  • Predecessor 'Mad Dog' MD-80
  • Created On Android
  • Wingspan 107.7ft (32.8m)
  • Length 130.8ft (39.9m)
  • Height 29.9ft (9.1m)
  • Empty Weight N/A
  • Loaded Weight 39,974lbs (18,131kg)

Performance

  • Power/Weight Ratio 0.557
  • Horse Power/Weight Ratio 0.075
  • Wing Loading 24.4lbs/ft2 (119.2kg/m2)
  • Wing Area 1,636.8ft2 (152.1m2)
  • Drag Points 8039

Parts

  • Number of Parts 571
  • Control Surfaces 9
  • Performance Cost 3,236