Illustrative image; it may differ from the actual aircraft.

Boeing 707-120B (707-123B)

B707-17647Scrapped

TEOperatorTechnik Museum Sinsheim

3operators

0incidents

0accidents

0logbook years

0photos

Boeing 707-120B (707-123B) built in 1959. Operated for American Airlines, Quebecair and United African Airlines. Scrapped.

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Aging · 22 years

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

First flight1959

MSN17647

VerificationPending check against the official civil register

The model · Boeing 707

Figures for the 707-320C variant, the most representative of the family

Length46.6 m153 ft

Wingspan44.4 m146 ft

Height12.8 m42 ft

Range6,820 km3,683 NMWith a typical passenger load

Cruise speed886 km/h478 ktMach 0.83

Service ceiling12,800 m41,995 ftIt flies above Everest (1.4 times its height)

Maximum take-off weight151,318 kg333,599 lb

Maximum payload84,050 kg185,298 lbIts 194 passengers with baggage would weigh about 19.4 t; the rest is fuel and cargo

Typical capacity194 passengers

Endurance7 h 42 minAt cruise speed, non-stop

The type first flew in 1957 (69 years ago) · About 1,010 units built · Production ended in 1979

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 707 Compare this aircraft

Flight logbook

Under research

Aircraft chronology

1959

Built

Assembled by Boeing.

Jul 21, 1959

Delivered to The Boeing Company

Delivered to The Boeing Company as N7520A.

Aug 12, 1959

Transferred to American Airlines

Transferred to American Airlines.

Nov 1, 1974

Transferred to Quebecair

Transferred to Quebecair.

Jan 1, 1980

Transferred to United African Airlines

Transferred to United African Airlines.

Jun 1, 1981

Re-registered

Changed from 5A-DHO to 5A-DHM (still with United African Airlines).

Operators

1959-07-21

The Boeing Company

Registration N7520A

1959-08-12

American Airlines

Registration N7520A

1974-11-01

Quebecair

Registration C-GQBG

1980-01-01

United African Airlines

Registration 5A-DHO

1981-06-01

United African Airlines

Registration 5A-DHM

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 15, 2026

APA

Vuelopedia. (2026, October 15). Boeing 707-120B (707-123B) · Technik Museum Sinsheim. Retrieved October 19, 2026, from https://vuelopedia.org/en/aircraft/B707-17647

MLA

“Boeing 707-120B (707-123B) · Technik Museum Sinsheim.” Vuelopedia, Fundación Poderia, 15 Oct. 2026, vuelopedia.org/en/aircraft/B707-17647. Accessed 19 Oct. 2026.

Chicago

Vuelopedia. “Boeing 707-120B (707-123B) · Technik Museum Sinsheim.” Fundación Poderia. Last modified October 15, 2026. https://vuelopedia.org/en/aircraft/B707-17647.

Harvard

Vuelopedia (2026) Boeing 707-120B (707-123B) · Technik Museum Sinsheim. Available at: https://vuelopedia.org/en/aircraft/B707-17647 (Accessed: 19 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_b707_17647,
  author       = {{Vuelopedia}},
  title        = {{Boeing 707-120B (707-123B) · Technik Museum Sinsheim}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-15},
  url          = {https://vuelopedia.org/en/aircraft/B707-17647},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/B707-17647}},
  urldate      = {2026-10-19},
  note         = {Accessed 2026-10-19}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/B707-17647 |title=Boeing 707-120B (707-123B) · Technik Museum Sinsheim |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-15 |access-date=2026-10-19 |language=en}}