Large jet

N27503

2018 Boeing 737-9

Registered No accidents on file
Built
2018
Serial
43434
Class
Large jet
Engines
2 × Cfm Intl LEAP-1B28 series
Status
Current as of October 2026
Registered owner
United Airlines Inc (Corporation)
Based
Chicago, IL
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Registration record

N27503 on the FAA register

Type
2018 Boeing 737-9
Serial
43434
Engines
2 × Cfm Intl LEAP-1B28 series
Registered owner
United Airlines Inc
Chicago, IL
Certificate issued
2018-05-01
Airworthiness date
2018-04-30
Registration expires
2028-05-31
Airworthiness class
Standard · transport
Mode S (hex)
A2BB83
Mode S (octal)
50535603
Seats (type)
48
Weight class
20,000 lb and over
Range (type)
6,200 nm
Cruise (type)
386 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-05-31
    Registration expires (renewal due).
  • 2018-05-01
    Certificate of registration issued as N27503 to the current registrant.
  • 2018-04-30
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1989-11-20
    N27503 previously assigned to a Piper Navajo Chieftain / PA-31 350 Chieftain (s/n 317852029); cancelled.
  • 1949-06-23
    N27503 previously assigned to a Taylorcraft BC-65 (s/n 2145); cancelled.
Overview

About N27503

N27503 is a 2018 Boeing 737-9, serial number 43434. The FAA register lists United Airlines Inc as the registrant in Chicago, Illinois. The current certificate of registration was issued on May 1, 2018 and expires on May 31, 2028.

The FAA aircraft reference file describes the type as a large jet, two Cfm Intl LEAP-1B28 series engines and 48 seats. Published figures for the type give a cruise speed of about 386 knots and a range of about 6,200 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated April 30, 2018.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N27503.

Cruise
386 kt
Range
6,200 nm
Fuel burn
720 gph

Published figures for the Boeing 737-9 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N27503.

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.