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Aircraft registration

UP-B3723

Free alerts when UP-B3723's registration or status changes, or the 737 market moves.

UP-B3723 — photo of this aircraftThis aircraft
Photo © Yerbol Yespol - Kazakhstan Spotting ClubView on Planespotters.net ↗
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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Flight activity

(1 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
0
90 days to 24 Aug 2026
0
Last seen
19 May 2026
Tracked since
18 May 2026
  • Tracked flight18 May 2026 · 9h 52m

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.

More 737 aircraft

Other 737 airframes by tail number — same model as UP-B3723.

See all 12,381 registered 737
What to do next
About UP-B3723
What type of aircraft is UP-B3723?

UP-B3723 is a Boeing 737.

Where is UP-B3723 registered?

UP-B3723 is currently registered in Kazakhstan (KZ).

What is the ICAO24 (Mode S) code for UP-B3723?

UP-B3723's ICAO24 hex code is 68326C.

Is UP-B3723 still airworthy?

UP-B3723's current registry status is Active.