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Aircraft record

N4334Z1999 Larson C/Watland S AERO COMP-6

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Nov 27, 2007.

Safety record in brief:2 NTSB accidents (substantial damage at worst, latest Nov 2005)No ADs since 1998 matched

Registration
Deregistered
Last based in
Fort Ripley, MN
owner city / state
Engine
O-470 SERIES · 230 hp
Cont Motor
Owners
1
since 1998
NTSB events
2
substantial, 2005
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Partnership
City, state
Fort Ripley, MN
Certificate issued
Aug 17, 1998
Canceled
Nov 27, 2007
Airworthiness
Experimental · Amateur Built
Airworthiness date
Mar 15, 1999

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
Larson C/Watland S
Model
AERO COMP-6
Year
1999
Serial number
AC6114
Aircraft type
Fixed wing single engine
Category
Land
Certification
Not Type Certificated
Seats
4
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A5313F

Engine

Make and model
Cont Motor O-470 Series
Type
Reciprocating
Power
230 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. 1998 – 2007PartnershipFort Ripley, MN
  2. 1992Gregory Aviation CompanyDes Moines, IA · different airframe: Piper Pa-28-181 S/N 288490041
  3. 1968Piper Aircraft CorpLock Haven, PA · different airframe: 1968 Piper Pa-18-150 S/N 18-8637

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 (2)

Accident · substantial damage

Nov 30, 2005 · Brainerd, MN

The pilot/builder inadvertently reversed the aileron control systems during installation and failed to maintain control of the airplane during takeoff. A factor associated with the accident was the pilot/builder’s failure to perform an adequate aircraft preflight.

Damage
Substantial
Injuries
Serious
Report
CHI06CA039

From NTSB records; matched by N-number.Read NTSB report (search CAROL for CHI06CA039)

Accident · substantial damage

Dec 8, 2000 · Brainerd, MN

The pilot's inadequate preflight of the airplane which resulted in fuel exhaustion. Factors associated with the accident were the loose fuel cap and the snow covered terrain.

Damage
Substantial
Injuries
None
Report
CHI01LA045

From NTSB records; matched by N-number.Read NTSB report (search CAROL for CHI01LA045)

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

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