N21NX

2013 Pilatus Aircraft Ltd PC-12/47E

Fixed-wing, single engine · serial 1421

Valid registration

Registered with the FAA until Feb 29, 2032.

Registered owner

Knobelsdorff Aviation LLC

Owner type: LLC
Address: 25701 370th St, Goodhue, MN 55027

Aircraft

Make and model: Pilatus Aircraft Ltd PC-12/47E
Year built: 2013
Serial number: 1421
Type: Fixed-wing, single engine · Land
Engines: 1 × Turboprop · P&w Canada PT6A-67P · 1,272 hp
Seats: 11
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Jul 18, 2013)
Mode S code: A1B86B (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Feb 8, 2025 · last FAA action Feb 8, 2025

What a Pilatus PC-12 looks likePhoto of a Pilatus PC-12, not this aircraft: Acroterion, CC BY-SA 4.0, 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 A1B86B: 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.