N740FK

2025 Airbus Helicopters Inc AS350B3

Helicopter · serial 9774

Valid registration

Registered with the FAA until Jan 31, 2033.

Registered owner

Florida Keys Mosquito Control District

Owner type: Government
Address: 503 107th Street Gulf, Marathon, FL 33050
Fleet: 6 aircraft registered to this owner

Aircraft

Make and model: Airbus Helicopters Inc AS350B3
Year built: 2025
Serial number: 9774
Type: Helicopter · Land
Engines: 1 × Turboshaft · Safran ARRIEL 2D · 952 hp
Seats: 7
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Nov 25, 2025)
Mode S code: A9F311 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jan 9, 2026 · last FAA action Jan 9, 2026

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 A9F311: 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.