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N77538

Built 2016 · registered US

Free alerts when N77538's registration or status changes, or the 737 market moves.

N77538 — photo of this aircraftThis aircraft
Photo © Tom KunzendorfView 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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Performance specs

Performance
Range
3,600 nm
Cruise speed
460 kt
Max speed
525 kt
Service ceiling
41,000 ft
Takeoff distance
2500 m
Landing distance
1600 m
Weights
MTOW
82,100 kg
Empty weight
—
Fuel capacity
26,000 L
Dimensions
Length
39.5 m
Wingspan
35.9 m
Height
12.6 m
Capacity
Seats
162
Max passengers
189

Flight activity

(583 tracking legs recorded)
Last 30 days
122
Last 90 days
346
Last seen
5 Nov 2026
Tracked since
22 May 2026

Frequent routes: KDEN → KDEN (7) · KSFO → KDEN (7) · KDEN → KCMH (3)

  • Tracked flight5 Nov 2026 · 8h 35m
  • KMCO → KBOS4 Nov 2026 · 9h 10m
  • … → KMCO4 Nov 2026 · 7h 03m
  • Tracked flight3 Nov 2026 · 8h 05m
  • … → KMCO2 Nov 2026 · 7h 30m
  • … → KLGA2 Nov 2026 · 1h 42m
  • … → KORD2 Nov 2026 · 11h 39m
  • KORD → KLAS1 Nov 2026 · 6h 11m
  • KMSP → KORD1 Nov 2026 · 1h 01m
  • … → KMSP1 Nov 2026 · 0h 56m

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?
12,492Boeing 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 N77538.

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Registration history

(1)
  • N77538USACTIVE
    UNITED AIRLINES INC
    2016 – 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
N77538 — frequently asked
What aircraft model is N77538?

N77538 is a Boeing 737, built in 2016. Sprinkle's record for N77538 covers its lineage, ownership history and specifications.

Is N77538 currently active?

Registry records list N77538's status as Active, registered in United States — a Boeing 737.

What is the manufacturer serial number (MSN) of N77538?

N77538 carries manufacturer serial number (MSN) 63694, the serial assigned to this Boeing 737 airframe when it was built.

What is the ICAO24 / Mode S code for N77538?

N77538's ICAO24 (Mode S) transponder code is AA7E7C — the hex address the Mode S transponder on this Boeing 737 broadcasts.