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Aircraft record

N420FP2006 Diamond DA40 F

Registration validUnclaimedSource: FAA, updated Oct 19, 2026

Safety record in brief:No NTSB accidents or incidents since 19829 ADs may apply4 service difficulty reports

Registration
Valid
expires May 31, 2031
Based in
Flagstaff, AZ
owner city / state
Engine
O-360-A4M · 180 hp
Lycoming
Owners
1
since 2024
NTSB events
None
since 1982
ADs may apply
9
confirm with A&P
Service reports
4
since 1995

Registration

FAA Aircraft Registry · Oct 19, 2026
Registered owner
Sky Ventures LLC
Owner type
LLC
City, state
Flagstaff, AZ
Certificate issued
May 21, 2024
Expires
May 31, 2031
Airworthiness
Standard · Normal, Utility
Airworthiness date
Jun 30, 2006

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
DA40 F
Year
2006
Serial number
40.FC020
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Seats
4
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A4FC2A

Engine

Make and model
Lycoming O-360-A4m
Type
Reciprocating
Power
180 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 – nowSky Ventures LLCFlagstaff, AZ · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

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

Accident history for this model

ADs published since 1998 that may apply (9)

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
2026-06-03Hoses and tubesApr 30, 2026Airframe (DA40 F)
2024-19-08Nose/Tail Landing GearNov 29, 2024Airframe (DA40 F)
2022-13-06Cargo CompartmentsAug 11, 2022Airframe (DA40 F)Only with: Includes Model DA 40 D airplanes that have been converted to Model DA 40 NG airplanes.
2014-13-08WingsAug 27, 2014Airframe (DA40 F)Certain serial numbers: DA 40 40.006–40.009; DA 40 40.011–40.1071; DA 40 40.1073–40.1077; DA 40 F 40.FC001–40.FC029
2010-25-01Diamond Aircraft Industries GmbH Models DA 40 and DA 40F AirplanesJan 11, 2011Airframe (DA40 F)
Show all 9 ADs
ADSubjectEffectiveApplies to
2009-07-14Diamond Aircraft Industries GmbH Model DA 40 and DA 40F AirplanesMay 11, 2009Airframe (DA40 F)Certain serial numbers: DA 40 40.377; DA 40 40.420; DA 40 40.422; DA 40 40.644–40.693; DA 40 40.695–40.842; DA 40 40.844; …
2006-10-21Engine Components Incorporated (ECi) Reciprocating Engine Connecting RodsJun 22, 2006Engine (O-360-A4M)Only with: ECi connecting rods P/N AEL11750 (forging P/N AEL11488) installed, rod serial numbers 54/6 and below, produced between January 2002 and January 2004.
2006-06-16Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, and…Apr 27, 2006Engine (O-360-A4M)Only with: Engines manufactured new or rebuilt, overhauled, or that had a crankshaft installed after March 1, 1999.
2005-19-11Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360…Oct 21, 2005Engine (O-360-A4M)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.

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

Service Difficulty Reports (4)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Landing gear · fork · crackedAug 29, 2018

    NOSE GEAR FORKS, JUST BEFORE THE AXLE HAVE BEEN DEVELOPING CRACKS.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Air conditioning and pressurization · pressure switch · failedSep 7, 2017

    PRESSURE SWITCH FAILED THAT CONTROLS THE HOBBS METER AND THE FAILURE ALLOWED OIL TO FLOW OUT OF THE ENGINE. THE PROBLEM WAS FOUND DURING A PRE-FLIGHT INSPECTION OF THE AIRCRAFT. ESTIMATED THAT THE AIRCRAFT WOULD HAVE 1GT OF OIL AN HOOUR OR MORE WITH THE OIL LOSS THAT DID OCCUR.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Windows · window · debondedMay 19, 2009

    RT REAR FUSELAGE CABIN WINDOW DISBONDED FROM FUSELAGE ALONG THE FWD EDGE OF WINDOW. WINDOW CONTINUES TO FLEX OUTWARD WITH CABIN AIR PRESSURE DURING FLIGHT. SUBSEQUENT REMOVAL OF WINDOW CLEARLY SHOWS NO BOND BETWEEN THE STRUCTURAL ADHESIVE AND THE FWD EDGE OF THE WINDOW. REINSTALLED WINDOW IAW MFG…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 4 reports
  • Fuel · cap · leakingOct 10, 2006

    UPON PREFLIGHT OF THE AIRCRAFT, AND AFTER SITTING OUTSIDE OF THE HANGAR DURING A RAINSTORM, 2 OR 3 SUMP GLASSES WERE FILLED WITH WATER FROM EACH WING FUEL TANK SUMP DRAIN. FURTHER INSPECTION OF 9 OTHER AC OF THE SAME MAKE AND MODEL FOUND 2 OTHER AC WITH SIMILAR AMOUNTS OF WATER IN THE SUMP DRAINS.…

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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