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Aircraft registration

UP-B3741

Free alerts when UP-B3741's registration or status changes, or the 737 market moves.

UP-B3741 — photo of this aircraftThis aircraft
Photo © Alexey LitvinovView 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

(63 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
7
90 days to 24 Aug 2026
61
Last seen
24 Aug 2026
Tracked since
18 May 2026
  • Tracked flight20 Aug 2026 · 13h 33m
  • Tracked flight20 Aug 2026 · 19h 25m
  • Tracked flight19 Aug 2026 · 14h 26m
  • Tracked flight16 Jul 2026 · 14h 40m
  • Tracked flight15 Jul 2026 · 14h 16m
  • Tracked flight9 Jul 2026 · 17h 08m
  • Tracked flight9 Jul 2026 · 16h 32m
  • Tracked flight8 Jul 2026 · 12h 44m
  • Tracked flight8 Jul 2026 · 0h 08m
  • Tracked flight2 Jul 2026 · 17h 03m

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.

More 737 aircraft

Other 737 airframes by tail number — same model as UP-B3741.

See all 12,381 registered 737
What to do next
About UP-B3741
What type of aircraft is UP-B3741?

UP-B3741 is a Boeing 737.

Where is UP-B3741 registered?

UP-B3741 is currently registered in Kazakhstan (KZ).

What is the ICAO24 (Mode S) code for UP-B3741?

UP-B3741's ICAO24 hex code is 6832A2.

Is UP-B3741 still airworthy?

UP-B3741's current registry status is Active.