N665KB

2025 Embraer Sa EMB-550

Fixed-wing, multi-engine · serial 55020232

Valid registration

Registered with the FAA until Jun 30, 2032.

Registered owner

Mastercorp Aviation LLC

Owner type: LLC
Address: 3505 N Main St, Crossville, TN 38555

Aircraft

Make and model: Embraer Sa EMB-550
Year built: 2025
Serial number: 55020232
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Honeywell AS907-3-1E · 7,638 lb thrust
Seats: 14
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued May 22, 2025)
Mode S code: A8C7AF (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jun 11, 2025 · last FAA action Jun 11, 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 A8C7AF: 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.