Illustrative image; it may differ from the actual aircraft.

Boeing 747-400M (747-4J6)

B747-29071Stored

RegistrationCNB-2471

OperatorAir China

1operators

0incidents

0accidents

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Boeing 747-400M (747-4J6) built in 1999. Operated for Air China. Currently in storage.

NewNearly newYoungMatureAgingOld

Young · 14 years · ≈ 56,000 flight hours (approx.)

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

Engines4× 4 x PW PW4056

First flight1999

Country of registrationChina/Taiwán

MSN29071

VerificationPending check against the official civil register

The model · Boeing 747

Figures for the 747-400 variant, the most representative of the family · it is 67% the length of a football pitch

Length70.7 m232 ft

Wingspan64.4 m211 ft

Height19.4 m64 ft

Range13,446 km7,260 NMWith a typical passenger load

Cruise speed903 km/h488 ktMach 0.85

Service ceiling13,700 m44,948 ftIt flies above Everest (1.5 times its height)

Maximum take-off weight396,893 kg874,998 lb

Maximum payload217,879 kg480,340 lbIts 416 passengers with baggage would weigh about 41.6 t; the rest is fuel and cargo

Typical capacity416 passengersUp to 660 in a high-density layout

Endurance14 h 53 minAt cruise speed, non-stop

With its 13,446 km range, from Beijing it could fly non-stop as far as:

CUNCancún12,797 km HAVHavana12,731 km MIAMiami12,484 km MEXMexico City12,436 km JNBJohannesburg11,709 km

Beyond its rangePTYTocumen14,308 km

The type first flew in 1969 (57 years ago) · About 1,574 units built · Production ended in 2023

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 Boeing 747 Compare this aircraft

Airports

Airports of the airlines that have operated it

1999–2013Air China network of its widebody aircraft

Base

PEKBeijing

Main destinations

PVGShanghai (Pudong)CTUChengdu (Shuangliu)CANGuangzhou (Huadu)FRAFrankfurt am Main NRTNarita SHAShanghai (Minhang)TPETaoyuan HGHHangzhou ISTIstanbul MUCMunich TAOQingdao (Jiaozhou)

Flight logbook

Under research

Aircraft chronology

1999

Built

Assembled by Boeing.

Sep 22, 1999

Delivered to Air China

Delivered to Air China as B-2471.

Mar 2013

Placed in storage

In March 2013, the 747 4J6M aircraft (registration B-2471), operated by Air China, was placed in storage. Source: Air China.

Source: Air China

Operators

1999-09-22

Air China

Registration B-2471

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.

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This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Boeing 747-400M (747-4J6) · B-2471 · Air China. Retrieved October 17, 2026, from https://vuelopedia.org/en/aircraft/B747-29071

MLA

“Boeing 747-400M (747-4J6) · B-2471 · Air China.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/B747-29071. Accessed 17 Oct. 2026.

Chicago

Vuelopedia. “Boeing 747-400M (747-4J6) · B-2471 · Air China.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/B747-29071.

Harvard

Vuelopedia (2026) Boeing 747-400M (747-4J6) · B-2471 · Air China. Available at: https://vuelopedia.org/en/aircraft/B747-29071 (Accessed: 17 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_b747_29071,
  author       = {{Vuelopedia}},
  title        = {{Boeing 747-400M (747-4J6) · B-2471 · Air China}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/B747-29071},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/B747-29071}},
  urldate      = {2026-10-17},
  note         = {Accessed 2026-10-17}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/B747-29071 |title=Boeing 747-400M (747-4J6) · B-2471 · Air China |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-17 |language=en}}