Large jet

N37531

2022 Boeing 737-9

Registered 1 NTSB/FAA record
Built
2022
Serial
66119
Class
Large jet
Engines
2 × Cfm Intl LEAP-1B28B
Status
Current as of October 2026
Registered owner
United Airlines Inc (Corporation)
Based
Chicago, IL
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Registration record

N37531 on the FAA register

Type
2022 Boeing 737-9
Serial
66119
Engines
2 × Cfm Intl LEAP-1B28B
Registered owner
United Airlines Inc
Chicago, IL
Certificate issued
2022-06-28
Airworthiness date
2022-06-27
Registration expires
2029-06-30
Airworthiness class
Standard · transport
Mode S (hex)
A44939
Mode S (octal)
51044471
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

  • 2029-06-30
    Registration expires (renewal due).
  • 2023-09-07
    Accident at Hebron, KY.
  • 2022-06-28
    Certificate of registration issued as N37531 to the current registrant.
  • 2022-06-27
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1976-06-10
    N37531 previously assigned to a Douglas DC-6 (s/n 43020); cancelled.
Overview

About N37531

N37531 is a 2022 Boeing 737-9, serial number 66119. The FAA register lists United Airlines Inc as the registrant in Chicago, Illinois. The current certificate of registration was issued on June 28, 2022 and expires on June 30, 2029.

The FAA aircraft reference file describes the type as a large jet, two Cfm Intl LEAP-1B28B 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 June 27, 2022.

N37531 has 1 accident/incident record on file; details are below.

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

2023-09-07 Accident · Hebron, KY Serious injury NTSB · DCA23LA445
Reported aircraft: Boeing 737-9
Probable cause: An inadvertent encounter with convectively induced turbulence (CIT) during descent.

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.