N4254B

1955 Beech F35

Fixed-wing, single engine · serial D-4231

Valid registration

Registered with the FAA until Dec 31, 2029.

Registered owner

Osgood Nathan

Owner type: Partnership
Address: Urb Camino del Mar 9537 Via del Palmar, Toa Baja, RQ
Also named: Osgood Shannon

Aircraft

Make and model: Beech F35
Year built: 1955
Serial number: D-4231
Type: Fixed-wing, single engine · Land
Engines: 1 × Piston · Cont Motor E225 SERIES · 225 hp
Seats: 4
Weight class: Up to 12,499 lb
Certification: Type certificated · Standard airworthiness (issued Aug 7, 1956)
Mode S code: A51118 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Dec 12, 2019 · last FAA action Sep 22, 2023

What a Beechcraft Bonanza looks likePhoto of a Beechcraft Bonanza, not this aircraft: Bill Larkins, 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 A51118: 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.