N23161

1939 Piper J3C-50

Fixed-wing, single engine · serial 2943

Valid registration

Registered with the FAA until Sep 30, 2033.

Registered owner

Shawver Aviation LLC

Owner type: LLC
Address: 1770 S Lincoln St, Knoxville, IA 50138
Fleet: 5 aircraft registered to this owner

Aircraft

Make and model: Piper J3C-50
Year built: 1939
Serial number: 2943
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Cont Motor C85 SERIES · 85 hp
Seats: 2
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Apr 24, 1961)
Mode S code: A20F7B (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Sep 9, 2026 · last FAA action Sep 9, 2026

What a Piper J-3 Cub looks likePhoto of a Piper J-3 Cub, not this aircraft: Huhu Uet, CC BY 3.0, 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 A20F7B: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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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.