N6421U

1962 Mooney M20C

Fixed-wing, single engine · serial 2168

Valid registration

Registered with the FAA until Jul 31, 2031.

Registered owner

Alpha 1 Aviation LLC

Owner type: LLC
Address: 52 Red Oak Rd, Helena, AL 35080
Fleet: 5 aircraft registered to this owner

Aircraft

Make and model: Mooney M20C
Year built: 1962
Serial number: 2168
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Lycoming O&VO-360 SER · 180 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Jun 22, 1962)
Mode S code: A86F37 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jul 26, 2024 · last FAA action Jul 26, 2024

What a Mooney M20 looks likePhoto of a Mooney M20, not this aircraft: Arpingstone, Public domain, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Nov 6, 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 A86F37: 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.