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Boeing 737-300 (737-3J6)

B737-25081Scrapped

RegistrationCNB-2581

OperatorAir China

1operators

0incidents

0accidents

0logbook years

0photos

Boeing 737-300 (737-3J6) built in 1992. Operated for Air China. Scrapped in 2012.

NewNearly newYoungMatureAgingOld

Mature · 20 years · ≈ 66,000 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.

Technical data

ManufacturerBoeing

Engines2× 2 x CFMI CFM56-3C1

First flight1992

Country of registrationChina/Taiwán

MSN25081

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 Beijing it could fly non-stop as far as:

BOMMumbai4,765 km SINSingapore4,491 km DELNew Delhi3,811 km BKKBangkok3,317 km NRTNarita2,134 km

Beyond its rangeDXBDubai5,846 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.

The full story of the Boeing 737 Compare this aircraft

Airports

Airports of the airlines that have operated it

1992–2012Air China network of its single-aisle aircraft

Base

PEKBeijing

Main destinations

CTUChengdu (Shuangliu)SZXShenzhen CANGuangzhou (Huadu)HGHHangzhou CKGChongqing XMNXiamen TAOQingdao (Jiaozhou)XIYXi'an TNAJinan (Licheng)PVGShanghai (Pudong)CGOZhengzhou

Flight logbook

Under research

Aircraft chronology

1992

Built

Assembled by Boeing.

Apr 16, 1992

Delivered to Air China

Delivered to Air China as B-2581.

Jan 2012

Scrapped

In January 2012, the 737 3J6 aircraft (registration B-2581), operated by Air China, was scrapped. Source: Air China.

Source: Air China

Oct 2012

Placed in storage

In October 2012, the 737 3J6 aircraft (registration B-2581), operated by Air China, was placed in storage. Source: Air China.

Source: Air China

Operators

1992-04-16

Air China

Registration B-2581

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.

Cite

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This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Boeing 737-300 (737-3J6) · B-2581 · Air China. Retrieved October 21, 2026, from https://vuelopedia.org/en/aircraft/B737-25081

MLA

“Boeing 737-300 (737-3J6) · B-2581 · Air China.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/B737-25081. Accessed 21 Oct. 2026.

Chicago

Vuelopedia. “Boeing 737-300 (737-3J6) · B-2581 · Air China.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/B737-25081.

Harvard

Vuelopedia (2026) Boeing 737-300 (737-3J6) · B-2581 · Air China. Available at: https://vuelopedia.org/en/aircraft/B737-25081 (Accessed: 21 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_b737_25081,
  author       = {{Vuelopedia}},
  title        = {{Boeing 737-300 (737-3J6) · B-2581 · Air China}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/B737-25081},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/B737-25081}},
  urldate      = {2026-10-21},
  note         = {Accessed 2026-10-21}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/B737-25081 |title=Boeing 737-300 (737-3J6) · B-2581 · Air China |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-21 |language=en}}