Illustrative image; it may differ from the actual aircraft.

Lockheed L-049E Constellation

CONSTEL-1976Written off

RegistrationUSN2737A

IMOperatorImperial Airlines

4operators

0incidents

0accidents

0logbook years

0photos

Lockheed L-049E Constellation. Operated for BOAC, Capital Airlines, Imperial Airlines and Coastal Cargo.

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

MSN1976

VerificationPending check against the official civil register

The model · Lockheed Constellation

Figures for the L-049 Constellation variant, the most representative of the family

Length35.4 m116 ft

Wingspan38.5 m126 ft

Height7.5 m25 ft

Range8,700 km4,698 NMWith a typical passenger load

Cruise speed547 km/h295 ktMach 0.51

Service ceiling7,300 m23,950 ft

Maximum take-off weight62,369 kg137,500 lb

Maximum payload26,218 kg57,801 lbIts 62 passengers with baggage would weigh about 6.2 t; the rest is fuel and cargo

Typical capacity62 passengersUp to 109 in a high-density layout

Endurance15 h 54 minAt cruise speed, non-stop

The type first flew in 1943 (83 years ago) · About 856 units built · Production ended in 1958

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 Constellation Compare this aircraft

Flight logbook

Under research

Aircraft chronology

Mar 1, 1955

Delivered to Capital Airlines

Delivered to Capital Airlines as N2737A.

Operators

—

BOAC

Registration G-AHEK

1955-03-01

Capital Airlines

Registration N2737A

—

Imperial Airlines

Registration N2737A

—

Coastal Cargo

Registration N2737A

In memoriam

This aircraft suffered a serious accident or hull loss. Out of respect for what happened and for the people who may have been affected, this record does not enable the register of memories.

Cite

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This page was last updated on October 15, 2026

APA

Vuelopedia. (2026, October 15). Lockheed L-049E Constellation · N2737A · Imperial Airlines. Retrieved October 21, 2026, from https://vuelopedia.org/en/aircraft/CONSTEL-1976

MLA

“Lockheed L-049E Constellation · N2737A · Imperial Airlines.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/CONSTEL-1976. Accessed 21 Oct. 2026.

Chicago

Vuelopedia. “Lockheed L-049E Constellation · N2737A · Imperial Airlines.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/CONSTEL-1976.

Harvard

Vuelopedia (2026) Lockheed L-049E Constellation · N2737A · Imperial Airlines. Available at: https://vuelopedia.org/en/aircraft/CONSTEL-1976 (Accessed: 21 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_constel_1976,
  author       = {{Vuelopedia}},
  title        = {{Lockheed L-049E Constellation · N2737A · Imperial Airlines}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/CONSTEL-1976},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/CONSTEL-1976}},
  urldate      = {2026-10-21},
  note         = {Accessed 2026-10-21}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/CONSTEL-1976 |title=Lockheed L-049E Constellation · N2737A · Imperial Airlines |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-21 |language=en}}