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Who Owns This Plane?

N477M

1987 Beech C90

Fixed-wing, multi-engine · serial LJ-1154

Valid registration

Registered with the FAA until May 31, 2029.

Registered owner

Aircraft Unlimited Inc

Owner type: Corporation
Address: 4000 Airport Rd, Pierre, SD 57501
Fleet: 4 aircraft registered to this owner

Aircraft

Make and model: Beech C90
Year built: 1987
Serial number: LJ-1154
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turboprop · P&w Canada PT6A-21 · 550 hp
Seats: 9
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Oct 20, 1987)
Mode S code: A5DC2E (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: May 3, 2019 · last FAA action Aug 4, 2023

Past registrations of N477M

N-numbers are reused. Each line is an earlier registration, ending on the date the FAA canceled it.

Oct 1, 2012 1950 Mooney M-18C · serial 232 Sale Reported · Moscow, ID
Aug 26, 1932 Stinson RELIANT · serial 8522 · exported to SPAIN

What a Beechcraft King Air 90 looks likePhoto of a Beechcraft King Air 90, not this aircraft: 海上自衛隊, CC BY 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 A5DC2E: 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.