FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N37553 — Boeing 737-9
Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.
Registration
Registrant
UNITED AIRLINES INC
Registrant Type
Corporation
Location
CHICAGO, IL
Status
Registration Valid
Certificate Issued
Mar 17, 2023
Airworthiness Date
Mar 10, 2023
Registration Expires
Mar 31, 2030
Last Action
Mar 17, 2023
Aircraft
Serial Number
67180
Year Manufactured
2023
Aircraft Type
Fixed Wing Multi Engine
Certification
Standard (+1 flag)
Engine
CFM INTL LEAP-1B28 SER
Engines / Seats
2 / 48
Weight Class
CLASS 3
Mode S (Hex)
A44981
Type History
Boeing 737-9 type page → — 252 registered · 33 NTSB records · 47 airworthiness directives
Live position via ICAO24 A44981
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