N278QS

2025 Embraer S A EMB-545

Fixed-wing, multi-engine · serial 55010181

Valid registration

Registered with the FAA until Nov 30, 2032.

Aircraft

Make and model: Embraer S A EMB-545
Year built: 2025
Serial number: 55010181
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Honeywell AS907-3-1E · 7,638 lb thrust
Seats: 11
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued Nov 18, 2025)
Mode S code: A2C5A3 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Nov 28, 2025 · last FAA action Nov 28, 2025

What a Embraer Legacy 450/500 looks likePhoto of a Embraer Legacy 450/500, not this aircraft: Markus Eigenheer from Genève, CC BY-SA 2.0, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Oct 30, 2026. The FAA's own N-number inquiry is the official record, with the full owner address and documents.

Where is it now?

The registry doesn't show where an aircraft is flying. Flight trackers do, by tail number or Mode S code A2C5A3: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

Something wrong?

Owners update their registration with the FAA Aircraft Registry; changes appear here the day after the FAA publishes them. Email admin@whoownsthisplane.com about how this site shows a record.