Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida

Boeing 737-400 (737-4Q8) illustration in Desconocida livery Illustrative image; it may differ from the actual aircraft.

Boeing 737-400 (737-4Q8)

B737-24707Unknown
RegistrationIL4X-AOO

Desconocida

5operators
0incidents
0accidents
0logbook years
0photos

Boeing 737-400 (737-4Q8) in Renton. Has operated for Malaysia Airlines, Air Europa and Nok Air.

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.

Recent flights

Checking flight activity…

Technical data

ManufacturerBoeing
Engines2×
PropulsionJet
Built inRenton, Washington (EE. UU.)
OwnerElta Electronics Ltd
MSN24707
VerificationPending check against the official civil register

The model · Boeing 737

Figures for the 737-800 variant, the most representative of the family

Length39.5 m129 ft
Wingspan35.8 m117 ft
Height12.6 m41 ft
Range5,436 km2,935 NMWith a typical passenger load
Cruise speed834 km/h450 ktMach 0.79
Service ceiling12,500 m41,011 ftIt flies above Everest (1.4 times its height)
Maximum take-off weight79,016 kg174,200 lb
Maximum payload37,603 kg82,900 lbIts 162 passengers with baggage would weigh about 16.2 t; the rest is fuel and cargo
Typical capacity162 passengersUp to 189 in a high-density layout
Endurance6 h 31 minAt cruise speed, non-stop

With its 5,436 km range, from Madrid it could fly non-stop as far as:

Beyond its rangeDXBDubai5,650 km

The type first flew in 1967 (59 years ago) · About 10,200 units built · Production ended in 2019

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.

Flight logbook

Under research

Aircraft chronology

Jun 4, 1991
Delivered to Malaysia Airlines
Delivered to Malaysia Airlines as 9M-MJE.
Apr 20, 1994
Transferred to Air Europa
Transferred to Air Europa.
Oct 1, 1998
Re-registered
Changed from EC-645 to EC-FXQ (still with Air Europa).
Dec 24, 2004
Transferred to Air Sahara
Transferred to Air Sahara.
Apr 20, 2007
Transferred to JetLite
Transferred to JetLite.
Sep 30, 2010
Transferred to Nok Air
Transferred to Nok Air.

Operators

1991-06-04
Registration 9M-MJE · Lessor: ILFC
1994-04-20
Registration EC-645 · Lessor: ILFC
1998-10-01
Registration EC-FXQ
2004-12-24
Registration VT-SIE · Lessor: AWAS
2007-04-20
Registration VT-SIE · Lessor: AWAS
2010-09-30
Registration HS-DDN · Lessor: AWAS

Memories coming soon

The register of memories is not open on this aircraft yet. We are enabling it gradually, record by record, as we consolidate each aircraft's information.

Before opening it we check the aircraft identity — its registration, its serial number and its model — against the civil register of the authority that registered it, so that every memory belongs to the exact aircraft that lived it. When that work reaches this record, the register will open here.

Current position of the aircraft

Looking for a signal…
View on the adsb.lol live map

Real-time position via adsb.lol (ODbL license). There is a signal only while the aircraft is airborne and within coverage.

Cite

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This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida. Retrieved October 20, 2026, from https://vuelopedia.org/en/aircraft/B737-24707

MLA

“Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/B737-24707. Accessed 20 Oct. 2026.

Chicago

Vuelopedia. “Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/B737-24707.

Harvard

Vuelopedia (2026) Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida. Available at: https://vuelopedia.org/en/aircraft/B737-24707 (Accessed: 20 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_b737_24707,
  author       = {{Vuelopedia}},
  title        = {{Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/B737-24707},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/B737-24707}},
  urldate      = {2026-10-20},
  note         = {Accessed 2026-10-20}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/B737-24707 |title=Boeing 737-400 (737-4Q8) · 4X-AOO · Desconocida |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-20 |language=en}}