FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N29978 — Boeing 787-9
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
Apr 25, 2022
Airworthiness Date
Mar 18, 2020
Registration Expires
Apr 30, 2029
Last Action
Dec 31, 2024
Aircraft
Serial Number
66137
Year Manufactured
2020
Aircraft Type
Fixed Wing Multi Engine
Certification
Standard (+1 flag)
Engine
GE GENX SERIES
Engines / Seats
2 / 422
Weight Class
CLASS 3
Mode S (Hex)
A31A57
Type History
Boeing 787-9 type page → — 110 registered · 39 NTSB records · 50 airworthiness directives
Live position via ICAO24 A31A57
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