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Who Owns This Plane?

N621R

1951 Piper PA-18

Fixed-wing, single engine · serial 18-793

Valid registration

Registered with the FAA until Aug 31, 2030.

Registered owner

Bentley Aero Inc

Owner type: Corporation
Address: 3511 Silverside Rd Ste 105, Wilmington, DE 19810
Fleet: 3 aircraft registered to this owner

Aircraft

Make and model: Piper PA-18
Year built: 1951
Serial number: 18-793
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Lycoming 0-235 SERIES · 115 hp
Seats: 2
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Jul 14, 1966)
Mode S code: A81B6B (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Aug 30, 2023 · last FAA action Apr 10, 2024

Past registrations of N621R

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

Jul 11, 2013 Rearden Jim AVID STOL · serial 621 Sale Reported · Anchorage, AK

What a Piper Super Cub looks likePhoto of a Piper Super Cub, 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 A81B6B: 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.