Airliner

N2251U

2020 Boeing 777-300ER

Registered No accidents on file
Built
2020
Serial
66591
Class
Airliner
Engines
2 × Ge GE90-115B
Status
Current as of October 2026
Registered owner
United Airlines Inc (Corporation)
Based
Chicago, IL
Registration record

N2251U on the FAA register

Type
2020 Boeing 777-300ER
Serial
66591
Engines
2 × Ge GE90-115B
Registered owner
United Airlines Inc
Chicago, IL
Certificate issued
2020-01-29
Airworthiness date
2020-01-28
Registration expires
2030-01-31
Airworthiness class
Standard · transport
Mode S (hex)
A1F622
Mode S (octal)
50373042
Seats (type)
552
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 2020-01-29
    Certificate of registration issued as N2251U to the current registrant.
  • 2020-01-28
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1989-06-19
    N2251U previously assigned to a Brantly B-2B (s/n 410); cancelled.
Overview

About N2251U

N2251U is a 2020 Boeing 777-300ER, serial number 66591. The FAA register lists United Airlines Inc as the registrant in Chicago, Illinois. The current certificate of registration was issued on January 29, 2020 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as an airliner, two Ge GE90-115B engines and 552 seats. Its airworthiness certificate is standard category (transport), dated January 28, 2020.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N2251U.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N2251U.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Boeing aircraft for sale· Aircraft registered in Illinois· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.