N966SD

2003 Eurocopter AS 350 B2

Helicopter · serial 3637

Valid registration

Registered with the FAA until Sep 30, 2027.

Registered owner

County of Los Angeles

Owner type: Government
Address: C/o Sheriffs Department 3235 Lakewood Blvd, Long Beach, CA 90808
Fleet: 18 aircraft registered to this owner

Aircraft

Make and model: Eurocopter AS 350 B2
Year built: 2003
Serial number: 3637
Type: Helicopter · Land
Engines: 1 × Turboshaft · Turbomeca ARRIEL 1D1 · 712 hp
Seats: 6
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Mar 23, 2004)
Mode S code: AD7404 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jun 22, 2004 · last FAA action Mar 17, 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 AD7404: 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.