N378HH

2001 Pilatus PC-12/45

Fixed-wing, single engine · serial 378

Valid registration

Registered with the FAA until Aug 31, 2033.

Registered owner

Guardian Flight LLC

Owner type: LLC
Address: 4400 State Highway 121 Ste 700, Lewisville, TX 75056
Fleet: 66 aircraft registered to this owner

Aircraft

Make and model: Pilatus PC-12/45
Year built: 2001
Serial number: 378
Type: Fixed-wing, single engine · Land
Engines: 1 × Turboprop · P&w PT6A SER · 750 hp
Seats: 12
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Nov 27, 2004)
Mode S code: A4523A (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Aug 26, 2026 · last FAA action Aug 26, 2026

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 A4523A: 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.