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Lockheed L-1011-1-50 TriStar · N112CK · American International Airways

Lockheed L-1011-1-50 TriStar illustration in American International Airways livery Illustrative image; it may differ from the actual aircraft.

Lockheed L-1011-1-50 TriStar

L1011-1146Scrapped
RegistrationUSN112CK
Verified aircraft dataagainst the official civil aviation registerWhat does this badge mean?We checked that this aircraft’s registration, serial number and model match the official civil aviation register: FAA (United States), data as of Oct 8, 2026.That makes its identity more reliable. The verification expires after 12 months: if the register stops confirming it, the badge disappears.How we verify
OperatorAmerican International Airways
3operators
0incidents
0accidents
0logbook years
0photos

Lockheed L-1011-1-50 TriStar. Operated for British Airways, British Airtours and American International Airways. Scrapped.

Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

Technical data

ManufacturerLockheed
Country of registrationEstados Unidos
MSN1146
VerificationIdentity verified against the official register of FAA (United States) · Oct 8, 2026

The model · Lockheed L-1011 TriStar

Figures for the L-1011-1 variant, the most representative of the family · it is 52% the length of a football pitch

Length54.2 m178 ft
Wingspan47.4 m155 ft
Height16.9 m55 ft
Range4,963 km2,680 NMWith a typical passenger load
Cruise speed892 km/h482 ktMach 0.84
Service ceiling12,802 m42,001 ftIt flies above Everest (1.4 times its height)
Maximum take-off weight195,045 kg430,000 lb
Maximum payload85,412 kg188,301 lbIts 256 passengers with baggage would weigh about 25.6 t; the rest is fuel and cargo
Typical capacity256 passengersUp to 400 in a high-density layout
Endurance5 h 34 minAt cruise speed, non-stop

The type first flew in 1970 (56 years ago) · About 250 units built · Production ended in 1984

Figures for the type, not for this particular aircraft: each variant and each configuration changes something. They are shown in both systems used in aviation.

The full story of the Lockheed L-1011 TriStar Compare this aircraft

Flight logbook

Under research

Aircraft chronology

Feb 12, 1977
Delivered to British Airways
Delivered to British Airways as G-BEAM.
Mar 1, 1982
Transferred to British Airtours
Transferred to British Airtours.
Jul 1, 1996
Transferred to American International Airways
Transferred to American International Airways.

Operators

1977-02-12
British Airways
Registration G-BEAM
1982-03-01
British Airtours
Registration G-BEAM
—
British Airways
Registration G-BEAM
1996-07-01

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Cite

To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.

This page was last updated on October 15, 2026

APA

Vuelopedia. (2026, October 15). Lockheed L-1011-1-50 TriStar · N112CK · American International Airways. Retrieved October 18, 2026, from https://vuelopedia.org/en/aircraft/L1011-1146

MLA

“Lockheed L-1011-1-50 TriStar · N112CK · American International Airways.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/L1011-1146. Accessed 18 Oct. 2026.

Chicago

Vuelopedia. “Lockheed L-1011-1-50 TriStar · N112CK · American International Airways.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/L1011-1146.

Harvard

Vuelopedia (2026) Lockheed L-1011-1-50 TriStar · N112CK · American International Airways. Available at: https://vuelopedia.org/en/aircraft/L1011-1146 (Accessed: 18 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_l1011_1146,
  author       = {{Vuelopedia}},
  title        = {{Lockheed L-1011-1-50 TriStar · N112CK · American International Airways}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/L1011-1146},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/L1011-1146}},
  urldate      = {2026-10-18},
  note         = {Accessed 2026-10-18}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/L1011-1146 |title=Lockheed L-1011-1-50 TriStar · N112CK · American International Airways |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-18 |language=en}}