Skip to content

Who Owns This Plane?

N11SD

2020 Cirrus Design Corp SR22

Fixed-wing, single engine · serial 4957

Valid registration

Registered with the FAA until Jan 31, 2028.

Registered owner

Harris County Sheriffs Office

Owner type: Government
Address: Air Ops Section 8319 Thora Ln E3, Spring, TX 77379
Fleet: 6 aircraft registered to this owner

Aircraft

Make and model: Cirrus Design Corp SR22
Year built: 2020
Serial number: 4957
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Cont Motor IO-550-N · 310 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Oct 27, 2020)
Mode S code: A02B6E (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jan 25, 2021 · last FAA action Mar 7, 2024

Past registrations of N11SD

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

Aug 15, 2013 1972 Davis SJ-1 · serial 166H Sale Reported · Lockport, IL

What a Cirrus SR22 looks likePhoto of a Cirrus SR22, not this aircraft: ZLEA, 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 A02B6E: 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.