N684AK

1999 Pilatus PC-12/45

Fixed-wing, single engine · serial 266

Valid registration

Registered with the FAA until Feb 29, 2028.

Registered owner

84 Alpha Kilo LLC

Owner type: LLC
Address: 1309 Coffeen Ave Ste 1200, Sheridan, WY 82801

Aircraft

Make and model: Pilatus PC-12/45
Year built: 1999
Serial number: 266
Type: Fixed-wing, single engine · Land
Engines: 1 × Turboprop · P&w Canada PT6A-66 SER · 850 hp
Seats: 12
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Jun 21, 1999)
Mode S code: A9121D (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Feb 24, 2021 · last FAA action Apr 21, 2023

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 A9121D: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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