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Aircraft registration

N78448

Built 2012 · registered US

37 for sale12,381 registered

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ActiveManufacturer Boeing Model 737 Variant 737-9
Representative photo of a Boeing 737Type photo — not this specific aircraftPhoto via Wikipedia: Boeing 737
This aircraft is a
Boeing 737
Full specs

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1987 Boeing 737 SN: 23066 for Sale4 photos
1987 Boeing 737 SN: 23066 for Sale
Honolulu, USA
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Listed 3w ago
Exterior view of a 1992 Boeing 737.1 photo
1992 Boeing 737
Cyprus
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Listed 3w ago
Exterior view of a 2019 Boeing 737.1 photo
2019 Boeing 737
Cyprus
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Listed 3w ago

Flight activity

(232 tracking legs recorded)

Live tracking paused — activity data through 24 Aug 2026. Windows below are measured to that date.

30 days to 24 Aug 2026
19
90 days to 24 Aug 2026
230
Last seen
23 Aug 2026
Tracked since
10 May 2026

Frequent routes: KDFW → KEWR (2) · KIAD → KEWR (2) · KIAD → KORD (2)

  • … → KBNA23 Aug 2026 · 1h 34m
  • … → KIAH23 Aug 2026 · 3h 25m
  • … → KLAX21 Aug 2026 · 0h 40m
  • … → KLAS21 Aug 2026 · 0h 39m
  • … → KLAX20 Aug 2026 · 6h 17m
  • … → KLAS20 Aug 2026 · 18h 05m
  • … → KPHX19 Aug 2026 · 1h 20m
  • … → KDEN19 Aug 2026 · 1h 05m
  • … → KBOI11 Aug 2026 · 1h 26m
  • … → KDEN10 Aug 2026 · 10h 16m

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.

How common is this aircraft?
12,381Boeing 737 registered worldwide

Common. One of the most common aircraft types we track.

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Other 737 airframes by tail number — same model as N78448.

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Registration history

(1)
  • N78448USACTIVE
    UNITED AIRLINES INC
    2012 – 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 Airlines
    Operator
    2026 – present
About N78448
What type of aircraft is N78448?

N78448 is a Boeing 737, built in 2012.

Where is N78448 registered?

N78448 is currently registered in United States (US).

What is the MSN of N78448?

The manufacturer serial number (MSN) of N78448 is 40003.

What is the ICAO24 (Mode S) code for N78448?

N78448's ICAO24 hex code is AAA267.

Is N78448 still airworthy?

N78448's current registry status is Active.