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Aircraft record

N6408C2021 Robert M Caldwell BEARHAWK MODEL B

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 19822 ADs may apply

Registration
Valid
expires Feb 28, 2031
Based in
Louisville, KY
owner city / state
Engine
IO-540-EXP · 330 hp
Lycoming
Owners
1
since 2024
NTSB events
None
since 1982
ADs may apply
2
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Co-owners
City, state
Louisville, KY
Certificate issued
Feb 14, 2024
Expires
Feb 28, 2031
Airworthiness
Experimental · Amateur Built
Airworthiness date
Apr 16, 2021

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Robert M Caldwell
Model
BEARHAWK MODEL B
Year
2021
Serial number
11B-24B/25B
Aircraft type
Fixed wing single engine
Category
Land
Certification
Not Type Certificated
Seats
4
Engines
1
Max takeoff weight
Up to 12,499 lb
Kit
Avipro Aircraft Ltd Bearhawk
Mode S code
A868AE

Engine

Make and model
Lycoming Io-540-Exp
Type
Reciprocating
Power
330 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2024 – nowCo-ownersLouisville, KY · current
  2. 2011Wells Fargo Bank Northwest NA TrusteSalt Lake City, UT · different airframe: 2010 Beechcraft B300 S/N Fl-708
  3. 1999 – 2005Co-ownersHuntsville, AL · different airframe: 1999 Terkeurst Jr/Gardner/Sharp Jr Mu582 Drifter S/N Ll1043
Show all 5 registrations
  1. 1956 – 1971Civil Air Patrol INC Utah WingSalt Lake City, UT · different airframe: Aeronca 7ac S/N 7bcm-299
  2. until 1989Individual ownerdifferent airframe: Cessna 210n S/N 21063883

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (2)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2005-19-11Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360…Oct 21, 2005Engine (IO-540-EXP)Only with: Engines rated at 300 HP or lower, manufactured new, rebuilt, or overhauled after March 1, 1999, or that had a crankshaft installed after March 1, 1999.
2004-05-24Lycoming Engines (Formerly Textron Lycoming) AEIO-540, IO-540, LTIO-540, O-540, and…Mar 30, 2004Engine (IO-540-EXP)Only with: Engines with crankshaft gear retaining bolts P/N STD-2209 installed; excludes O-540-F series engines subject to AD 99-03-05 with bolt not since replaced, engines with bolt installed at original assembly or replaced by Lycoming per SB 554 after November 10, 1998, engines with bolt from replacement kits 05K19987, 05K23325, 05K23326, 05K23327, 05K23335 or 05K23336, and engines with single-drive dual magnetos.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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