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Who Owns This Plane?

N4084T

1991 Robinson Helicopter R22 BETA

Helicopter · serial 1863

Valid registration

Registered with the FAA until Dec 31, 2029.

Registered owner

Emerald City Aircraft Leasing Inc

Owner type: Corporation
Address: Po Box 1674, Port Orchard, WA 98366
Fleet: 75 aircraft registered to this owner

Aircraft

Make and model: Robinson Helicopter R22 BETA
Year built: 1991
Serial number: 1863
Type: Helicopter · Land
Engines: 1 × Piston · Lycoming 0-320 SERIES · 180 hp
Seats: 2
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued May 22, 1997)
Mode S code: A4CD4F (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Dec 5, 2013 · last FAA action Sep 22, 2023

Past registrations of N4084T

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

Jul 6, 1988 Piper PA-31-350 · serial 318152106

What a Robinson R22 looks likePhoto of a Robinson R22, not this aircraft: Jeroen Stroes Aviation Photography, CC BY 2.0, 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 A4CD4F: 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.