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N21144

Built 2003 · registered US

Free alerts when N21144's registration or status changes, or the 135 market moves.

N21144 — photo of this aircraftThis aircraft
Photo © Carlos RView on Planespotters.net ↗
Representative photo of a Embraer 135Type photo — not this specific aircraftPhoto: Adrian Pingstone (Arpingstone) · Public domain
This aircraft is a
Embraer 135
Full specs

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Performance specs

Performance
Range
2,000 nm
Cruise speed
—
Max speed
320 kt
Service ceiling
25,000 ft
Takeoff distance
1720 m
Landing distance
1280 m
Weights
MTOW
—
Empty weight
—
Fuel capacity
7,400 L
Dimensions
Length
27.9 m
Wingspan
20.0 m
Height
6.7 m
Capacity
Seats
55
Max passengers
—

Flight activity

(310 tracking legs recorded)
Last 30 days
61
Last 90 days
211
Last seen
1 Nov 2026
Tracked since
8 May 2026

Frequent routes: KIAD → KIAD (59) · KIAD → KROA (7) · KROA → KIAD (7)

  • … → KIAD29 Oct 2026 · 2h 25m
  • KIAD → KIAD29 Oct 2026 · 2h 27m
  • KIAD → KIAD29 Oct 2026 · 3h 11m
  • KROA → KIAD28 Oct 2026 · 0h 44m
  • … → KROA28 Oct 2026 · 0h 41m
  • KIAD → KROA28 Oct 2026 · 0h 41m
  • … → KIAD28 Oct 2026 · 3h 00m
  • KIAD → KIAD28 Oct 2026 · 3h 00m
  • … → KIAD28 Oct 2026 · 8h 14m
  • KIAD → KIAD28 Oct 2026 · 8h 14m

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?
1,232Embraer 135 registered worldwide

Common. More common than 97% of the aircraft models we track.

More 135 aircraft

Other 135 airframes by tail number — same model as N21144.

See all 1,232 registered 135
What to do next

Registration history

(1)
  • N21144USACTIVE
    UNITED AIRLINES INC
    2019 – 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)
  • CommutAir
    Operator
    2026 – present
N21144 — frequently asked
What aircraft model is N21144?

N21144 is a Embraer 135, built in 2003. Sprinkle's record for N21144 covers its lineage, ownership history and specifications.

Is N21144 currently active?

Registry records list N21144's status as Active, registered in United States — a Embraer 135.

What is the manufacturer serial number (MSN) of N21144?

N21144 carries manufacturer serial number (MSN) 145741, the serial assigned to this Embraer 135 airframe when it was built.

What is the ICAO24 / Mode S code for N21144?

N21144's ICAO24 (Mode S) transponder code is A1C03A — the hex address the Mode S transponder on this Embraer 135 broadcasts.