N631UP
Built 2021 · registered US
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This aircraft
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Performance specs
- Range
- 8,000 nm
- Cruise speed
- 495 kt
- Max speed
- 533 kt
- Service ceiling
- 45,000 ft
- Takeoff distance
- 3352 m
- Landing distance
- 2072 m
- MTOW
- 442,000 kg
- Empty weight
- —
- Fuel capacity
- 216,800 L
- Length
- 76.4 m
- Wingspan
- 68.4 m
- Height
- 19.5 m
- Seats
- 467
- Max passengers
- 467
Flight activity
(225 tracking legs recorded)- Last 30 days
- 51
- Last 90 days
- 136
- Last seen
- 12 Nov 2026
- Tracked since
- 28 May 2026
Frequent routes: PANC → PANC (12) · KSDF → PANC (4) · PANC → KSDF (3)
- … → PANC12 Nov 2026 · 8h 10m
- PANC → …11 Nov 2026 · 14h 35m
- PANC → PANC11 Nov 2026 · 16h 35m
- … → PANC7 Nov 2026 · 9h 10m
- Tracked flight6 Nov 2026 · 11h 18m
- … → PANC6 Nov 2026 · 15h 07m
- … → PANC5 Nov 2026 · 8h 00m
- PANC → …4 Nov 2026 · 15h 05m
- … → PANC3 Nov 2026 · 14h 43m
- … → PANC31 Oct 2026 · 5h 41m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 95% of the aircraft models we track.
Other 747 airframes by tail number — same model as N631UP.
- N863GT2023
- N862GT2022
- N861GT2022
- N633UP2022
- N860GT2022
- N632UP2022
- N627UP2021
- N626UP2021
- N628UP2021
- N629UP2021
- N630UP2021
- N623UP2020
- N624UP2020
- N625UP2020
- N621UP2020
- N622UP2020
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Registration history
(1)- N631UPUSACTIVEUNITED PARCEL SERVICE CO2021 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- United Parcel ServiceOperator2026 – present
What aircraft model is N631UP?
N631UP is a Boeing 747, built in 2021. Sprinkle's record for N631UP covers its lineage, ownership history and specifications.
Is N631UP currently active?
Registry records list N631UP's status as Active, registered in United States — a Boeing 747.
What is the manufacturer serial number (MSN) of N631UP?
N631UP carries manufacturer serial number (MSN) 65776, the serial assigned to this Boeing 747 airframe when it was built.
What is the ICAO24 / Mode S code for N631UP?
N631UP's ICAO24 (Mode S) transponder code is A84343 — the hex address the Mode S transponder on this Boeing 747 broadcasts.