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Aircraft record

N991CT1999 Diamond DA20-C1

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Apr 5, 2021.

Safety record in brief:1 NTSB incident (minor damage, Jul 2000)1 AD may apply

Registration
Deregistered
Last based in
Mendocino, CA
owner city / state
Engine
0-200 SERIES · 100 hp
Cont Motor
Owners
1
since 2014
NTSB events
1
minor, 2000
ADs may apply
1
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Co-owners
City, state
Mendocino, CA
Certificate issued
Dec 29, 2014
Canceled
Apr 5, 2021
Airworthiness
Standard · Utility
Airworthiness date
Aug 6, 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
Diamond
Model
DA20-C1
Year
1999
Serial number
C0091
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Seats
2
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
ADD69E

Engine

Make and model
Cont Motor 0-200 Series
Type
Reciprocating
Power
100 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. 2014 – 2021Co-ownersMendocino, CA

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)

Incident · minor damage

Jul 1, 2000 · Spanish Fork, UT

The company maintenance personnel's inadequate torquing procedures of the propeller attachment bolts which resulted in the fatigue failure of the propeller attachment bolts and the in-flight separation of the propeller.

Damage
Minor
Injuries
None
Report
DEN00IA133

From NTSB records; matched by serial number.Read NTSB report (search CAROL for DEN00IA133)

Accident history for this model

ADs published since 1998 that may apply (1)

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
2026-15-18Emergency Locator BeaconSep 8, 2026Airframe (DA20-C1)Only with: Artex emergency locator transmitter (ELT) 1000 installed.

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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