N993SD

Eurocopter AS 350 B3

Helicopter · serial 4045

Valid registration

Registered with the FAA until Dec 31, 2027.

Registered owner

County of Riverside California

Owner type: Government
Address: 4850 W Stetson Ave, Hemet, CA 92545
Fleet: 5 aircraft registered to this owner

Aircraft

Make and model: Eurocopter AS 350 B3
Year built: —
Serial number: 4045
Type: Helicopter · Land
Engines: 1 × Turboshaft
Seats: 6
Weight class: Up to 12,499 lb
Certification: Type certificated
Mode S code: ADDF5C (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Dec 6, 2017 · last FAA action Apr 7, 2023

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 ADDF5C: 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.