N666UA
Built 1998 · registered US
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Type photo — not this specific aircraftPhoto via Wikipedia: Boeing 767767-300 for sale now
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View all 2 listings →Performance specs
- MTOW
- 186,880 kg
- Empty weight
- —
- Fuel capacity
- —
- Seats
- 351
- Max passengers
- 271
Flight activity
(275 tracking legs recorded)- Last 30 days
- 31
- Last 90 days
- 161
- Last seen
- 26 Oct 2026
- Tracked since
- 27 May 2026
Frequent routes: KEWR → KEWR (23) · KSFO → KEWR (1)
- KEWR → KEWR25 Oct 2026 · 16h 10m
- … → KEWR25 Oct 2026 · 7h 54m
- Tracked flight25 Oct 2026 · 6h 23m
- KEWR → …25 Oct 2026 · 6h 24m
- KEWR → KEWR25 Oct 2026 · 0h 05m
- KEWR → KEWR24 Oct 2026 · 12h 26m
- … → KEWR24 Oct 2026 · 8h 38m
- Tracked flight23 Oct 2026 · 6h 49m
- KEWR → …23 Oct 2026 · 6h 50m
- … → KEWR22 Oct 2026 · 7h 47m
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 94% of the aircraft models we track.
Other 767-300 airframes by tail number — same model as N666UA.
- N568LA2012
- VH-EXZ2012
- N570LA2012
- N572LA2012
- N564LA2012
- N566LA2011
- N283CM2010
- N298CM2010
- N396UP2010
- N290CM2010
- N397UP2010
- VH-XQU2009
- VH-FKX2009
- N542LA2008
- PR-ACO2007
- N540LA2006
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—Registration history
(1)- N666UAUSACTIVEUNITED AIRLINES INC2013 – 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 AirlinesOperator2026 – present
What aircraft model is N666UA?
N666UA is a Boeing 767-300, built in 1998. Sprinkle's record for N666UA covers its lineage, ownership history and specifications.
Is N666UA currently active?
Registry records list N666UA's status as Active, registered in United States — a Boeing 767-300.
What is the manufacturer serial number (MSN) of N666UA?
N666UA carries manufacturer serial number (MSN) 29238, the serial assigned to this Boeing 767-300 airframe when it was built.
What is the ICAO24 / Mode S code for N666UA?
N666UA's ICAO24 (Mode S) transponder code is A8CC46 — the hex address the Mode S transponder on this Boeing 767-300 broadcasts.









