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Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service

Boeing 747-100 (747-121) illustration in UPS - United Parcel Service livery Illustrative image; it may differ from the actual aircraft.

Boeing 747-100 (747-121)

B747-19661Unknown
RegistrationUSN681UP
Verified aircraft dataagainst the official civil aviation registerWhat does this badge mean?We checked that this aircraft’s registration, serial number and model match the official civil aviation register: FAA (United States), data as of Oct 8, 2026.That makes its identity more reliable. The verification expires after 12 months: if the register stops confirming it, the badge disappears.How we verify
OperatorUPS - United Parcel Service
4operators
0incidents
0accidents
0logbook years
0photos

Boeing 747-100 (747-121). Has operated for Pan American World Airways, Flying Tigers, FedEx Express and UPS - United Parcel Service.

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.

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Technical data

ManufacturerBoeing
Country of registrationEstados Unidos
MSN19661
VerificationIdentity verified against the official register of FAA (United States) · Oct 8, 2026

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

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

Flight logbook

Under research

Aircraft chronology

Aug 4, 1970
Delivered to Pan American World Airways
Delivered to Pan American World Airways as N771PA.
Feb 24, 1983
Transferred to Flying Tigers
Transferred to Flying Tigers.
Aug 7, 1989
Transferred to FedEx Express
Transferred to FedEx Express.
May 31, 1991
Transferred to UPS - United Parcel Service
Transferred to UPS - United Parcel Service.

Operators

1970-08-04
Pan American World Airways
Registration N771PA
1975-03-01
Pan American World Airways
Registration N771PA
1983-02-24
Flying Tigers
Registration N819FT
1989-08-07
FedEx Express
Registration N628FE · Lessor: Polaris Aviation Leasing Corp.
1991-05-31
UPS - United Parcel Service
Registration N681UP

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Cite

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This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service. Retrieved October 25, 2026, from https://vuelopedia.org/en/aircraft/B747-19661

MLA

“Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/B747-19661. Accessed 25 Oct. 2026.

Chicago

Vuelopedia. “Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/B747-19661.

Harvard

Vuelopedia (2026) Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service. Available at: https://vuelopedia.org/en/aircraft/B747-19661 (Accessed: 25 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_b747_19661,
  author       = {{Vuelopedia}},
  title        = {{Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/B747-19661},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/B747-19661}},
  urldate      = {2026-10-25},
  note         = {Accessed 2026-10-25}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/B747-19661 |title=Boeing 747-100 (747-121) · N681UP · UPS - United Parcel Service |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-25 |language=en}}