Skip to content
KnownTail
Aircraft record

N7443S1970 Butler Aircraft Company AEROSTAR 601

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 8, 2013.

Safety record in brief:1 NTSB accident (destroyed damage, Mar 1990)No ADs since 1998 matched

Registration
Deregistered
Last based in
Tampa, FL
owner city / state
Engine
TI0-540 SER · 310 hp
Lycoming
Owners
1
since 1989
NTSB events
1
destroyed, 1990
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Top Flight Air Service INC
Owner type
Corporation
City, state
Tampa, FL
Certificate issued
Apr 18, 1989
Canceled
May 8, 2013
Airworthiness
Standard · Normal
Airworthiness date
Feb 25, 1970

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
Butler Aircraft Company
Model
AEROSTAR 601
Year
1970
Serial number
61-0063-117
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
6
Engines
2
Max takeoff weight
Up to 12,499 lb
Mode S code
AA0438

Engine

Make and model
Lycoming Ti0-540 Ser
Type
Reciprocating
Power
310 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. 1989 – 2013Top Flight Air Service INCTampa, FL

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 (1)

Accident · destroyed

Mar 16, 1990 · Lake Butler, FL

INFLIGHT FAILURE OF THE LEFT ENGINE WHICH WAS CAUSED BY INADEQUATE MAINTENANCE AND INSPECTION BY COMPANY MAINTENANCE PERSONNEL RESULTING IN HEAT DAMAGED MAGNETO LEADS AS A RESULT OF A MISSING EXHAUST FLANGE-TO-TURBOCHARGER SEAL. IN ADDITION, THE INFLIGHT POWER LOSS OF THE RIGHT ENGINE WAS CAUSED BY THE PILOT'S FAILURE TO FOLLOW THE PROCEDURES IN THE AIRPLANE OPERATING HANDBOOK AND LAND AS SOON…

Damage
Destroyed
Injuries
Minor
Report
MIA90FA090

From NTSB records; matched by N-number.Read NTSB report (search CAROL for MIA90FA090)

Accident history for this model

ADs published since 1998 that may apply (0)

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.

No ADs published since 1998 matched this airframe or engine model.

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

Request owner name removalReport an error in this record