N9911W

1967 Piper PA-28-140

Fixed-wing, single engine · serial 28-23433

Valid registration

Registered with the FAA until Apr 30, 2028.

Registered owner

Category One Aviation LLC

Owner type: LLC
Address: 8005 El Retiro Ave, Atascadero, CA 93422

Aircraft

Make and model: Piper PA-28-140
Year built: 1967
Serial number: 28-23433
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Lycoming 0-320 SERIES · 180 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Jul 11, 1967)
Mode S code: ADD8EA (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Apr 19, 2018 · last FAA action May 5, 2023

What a Piper Cherokee looks likePhoto of a Piper Cherokee, not this aircraft: Mike Burdett, CC BY-SA 2.0, 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 ADD8EA: 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.