FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N37508 — 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

Nov 8, 2018

Airworthiness Date

—

Registration Expires

Nov 30, 2028

Last Action

Jun 23, 2023

Aircraft

Serial Number

43439

Year Manufactured

—

Aircraft Type

Fixed Wing Multi Engine

Certification

Unknown

Engine

—

Engines / Seats

2 / 48

Weight Class

CLASS 3

Mode S (Hex)

A448D7

Type History

Boeing 737-9 type page → — 252 registered · 33 NTSB records · 47 airworthiness directives

Live position via ICAO24 A448D7

ADS-B Exchange → FlightAware → FlightRadar24 → FAA Aircraft Inquiry →

Looking for a different aircraft? Search the registry.