N509SB

2015 Bombardier Inc BD-100-1A10

Fixed-wing, multi-engine · serial 20580

Valid registration

Registered with the FAA until Sep 30, 2028.

Registered owner

Sbco Cj3 LLC

Owner type: LLC
Address: C/o Stonebridge Companies LLC 4949 S Niagara St Ste 300, Denver, CO 80237

Aircraft

Make and model: Bombardier Inc BD-100-1A10
Year built: 2015
Serial number: 20580
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Honeywell AS907-2-1A · 7,530 lb thrust
Seats: 8
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued Sep 11, 2015)
Mode S code: A65CF1 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Sep 21, 2015 · last FAA action May 27, 2026

What a Bombardier Challenger 300/350 looks likePhoto of a Bombardier Challenger 300/350, not this aircraft: Igor Dvurekov, CC BY-SA 3.0, 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 A65CF1: 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.