Profile image

Lockheed L-1011-1 Tristar

7,780 Aviationguy24  18 days ago
Auto Credit Based on qazedcujmyhn's Lockheed L1011-200

L-1011-500 variant

L-1011-1F variant

About the L-1011-1

The L-1011-1 (FAA certification L-1011-385-1) was the first production model of the L-1011, designed for short- and medium-range flights. This variant served as the basis for subsequent variants. This type was purchased by Air Canada, ANA, Cathay Pacific, Eastern, and other operators with regional trunk routes requiring a widebody aircraft. Pacific Southwest Airlines purchased two L-1011-1 models with lower deck seating.[63] This variant was also one of the few widebodies to have the option for a full-height built-in airstair.

The L-1011-1 was first delivered to Eastern Air Lines on April 5, 1972. A total of 160 L-1011-1 TriStars were built before production ended in 1983, although the majority of these, 119 or 75% of the total, were completed during a four-year period from 1972 to 1975. Most sales of the L-1011-1 were to US operators, with just three airlines, Delta, Eastern, and TWA, taking delivery of 110 combined. A further two aircraft were placed with a fourth US airline, Pacific Southwest Airlines.

An L-1011-1 of TWA, the launch customer alongside Eastern Airlines

Current L-1011 operators

One L-1011 TriStar is in service as of 2024 is the Stargazer air-launch mothership, operated by Northrop Grumman Space Systems.

An L-1011-1 of Delta, the largest operator

In-game





Credits

Original aircraft made by qazedcujmyhn

General Characteristics

  • Predecessor Lockheed L1011-200
  • Created On Android
  • Wingspan 149.6ft (45.6m)
  • Length 180.2ft (54.9m)
  • Height 55.7ft (17.0m)
  • Empty Weight N/A
  • Loaded Weight 130,053lbs (58,991kg)

Performance

  • Power/Weight Ratio 0.57
  • Horse Power/Weight Ratio 0.023
  • Wing Loading 23.3lbs/ft2 (113.5kg/m2)
  • Wing Area 5,592.2ft2 (519.5m2)
  • Drag Points 17269

Parts

  • Number of Parts 528
  • Control Surfaces 9
  • Performance Cost 3,054