N53DF

Bombardier Inc CL-600-2B16

Fixed-wing, multi-engine · serial 5507

Valid registration

Registered with the FAA until Jul 31, 2028.

Registered owner

Sierra Land Group Inc

Owner type: Corporation
Address: 801 N Brand Blvd Ste 1010, Glendale, CA 91203

Aircraft

Make and model: Bombardier Inc CL-600-2B16
Year built: —
Serial number: 5507
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan
Seats: 22
Weight class: 20,000 lb and over
Certification: Type certificated
Mode S code: A6AE65 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Oct 9, 2001 · last FAA action May 26, 2023

What a Bombardier Challenger 600 series looks likePhoto of a Bombardier Challenger 600 series, not this aircraft: Maarten Visser from Capelle aan den IJssel, Nederland, 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 A6AE65: 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.