N399HC

2021 Textron Aviation Inc B200GT

Fixed-wing, multi-engine · serial BY-399

Valid registration

Registered with the FAA until Sep 30, 2028.

Registered owner

Harper Construction Co Inc

Owner type: Corporation
Address: 2241 Kettner Blvd Ste 300, San Diego, CA 92101

Aircraft

Make and model: Textron Aviation Inc B200GT
Year built: 2021
Serial number: BY-399
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turboprop · P&w Canada PT6A-52 · 898 hp
Seats: 9
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Jun 24, 2021)
Mode S code: A4A4EA (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Sep 11, 2021 · last FAA action Jun 10, 2023

What a Beechcraft King Air 200/350 looks likePhoto of a Beechcraft King Air 200/350, not this aircraft: Gordon Elias, OGL v1.0, 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 A4A4EA: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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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.