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Who Owns This Plane?

N231B

1956 Beech G35

Fixed-wing, single engine · serial D-4651

Valid registration

Registered with the FAA until Aug 31, 2028.

Registered owner

Blue River Holdings LLC

Owner type: LLC
Address: 1367 N 4270 Rd, Hugo, OK 74743
Fleet: 2 aircraft registered to this owner

Aircraft

Make and model: Beech G35
Year built: 1956
Serial number: D-4651
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 May 15, 1956)
Mode S code: A20C50 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Aug 6, 2021 · last FAA action Jun 3, 2023

Past registrations of N231B

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

Jun 8, 1950 1950 Bell 47D1 · serial 162 Bell Aircraft Corp · Buffalo, NY · exported to CANADA

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 A20C50: 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.