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Who Owns This Plane?

N4204

2007 Eurocopter AS 350 B3

Helicopter · serial 4204

Valid registration

Registered with the FAA until Feb 28, 2029.

Registered owner

Air Methods LLC

Owner type: LLC
Address: 5500 S Quebec St Ste 300, Greenwood Village, CO 80111
Fleet: 342 aircraft registered to this owner

Aircraft

Make and model: Eurocopter AS 350 B3
Year built: 2007
Serial number: 4204
Type: Helicopter · Land
Engines: 1 × Turboshaft · Turbomeca ARRIEL 2B1 · 747 hp
Seats: 6
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Mar 14, 2007)
Mode S code: A4FE83 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Feb 14, 2013 · last FAA action Dec 23, 2024

Past registrations of N4204

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

Aug 19, 1977 1955 Mooney Aircraft Corp. M20 · serial 1006 Greenleaf Edgar F · Kirkwood, PA
May 17, 1929 1928 Fokker F-VII (TRI-MOTOR) · serial 5208 Registration Pending · Le Roy, NY · exported to ARGENTINA

What a Airbus H125 (AS350) looks likePhoto of a Airbus H125 (AS350), not this aircraft: Cjp24, 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 A4FE83: 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.