N793ER2022 Diamond DA 42 NG
Safety record in brief:No NTSB accidents or incidents since 198212 ADs may apply1 service difficulty report
Registration
FAA Aircraft Registry · Oct 20, 2026- Registered owner
- Embry-Riddle Aeronautical University INC
- Owner type
- Corporation
- City, state
- Prescott, AZ
- Certificate issued
- Apr 17, 2023
- Expires
- Apr 30, 2030
- Airworthiness
- Standard · Normal
- Airworthiness date
- Dec 9, 2022
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 dataAirframe
- Manufacturer
- Diamond
- Model
- DA 42 NG
- Year
- 2022
- Serial number
- 42.N484
- Aircraft type
- Fixed wing multi engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 4
- Engines
- 2
- Max takeoff weight
- Up to 12,499 lb
- Mode S code
- AAC39E
Engine
- Make and model
- Austro E4-A
- Type
- Reciprocating
- Power
- 168 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2023 – nowEmbry-Riddle Aeronautical University INCPrescott, AZ · current
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (12)
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.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2026-14-08 | Diamond Aircraft Industries GmbH | Jul 20, 2026 | Airframe (DA 42 NG) |
| 2025-24-07 | Passenger/Crew Doors | Feb 12, 2026 | Airframe (DA 42 NG) |
| 2024-06-13 | Flight Control System | May 28, 2024 | Airframe (DA 42 NG) |
| 2022-06-08 | Flight Control System | May 9, 2022 | Airframe (DA 42 NG)Only with: Flap bell crank P/N D60-2757-11-00, up to and including revision "f", installed. |
| 2021-22-03 | Nose/Tail Landing Gear Attach Section | Dec 21, 2021 | Airframe (DA 42 NG) |
Show all 12 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2016-22-06 | Autopilot | Nov 16, 2016 | Airframe (DA 42 NG)Certain serial numbers: DA 40 NG 40.N260–40.N314; DA 42 NG 42.N150–42.N223; DA 42 M-NG 42.MN035–42.MN052 |
| 2014-04-04 | Electric Power | Apr 7, 2014 | Airframe (DA 42 NG)Only with: Except airplanes that have incorporated STC SA02725NY. |
| 2013-19-11 | Landing Gear | Oct 31, 2013 | Airframe (DA 42 NG) |
| 2013-07-01 | Landing Gear | May 20, 2013 | Airframe (DA 42 NG) |
| 2013-06-02 | Power Plant | Apr 8, 2013 | Airframe (DA 42 NG) |
| 2012-17-07 | Wings | Oct 11, 2012 | Airframe (DA 42 NG)Certain serial numbers: 42.006–42.008; 42.010; 42.012–42.014; 42.016–42.033; 42.035–42.043; 42.045; … |
| 2011-10-13 | Diamond Aircraft Industries GmbH Models DA 42, DA 42 NG, and DA 42 M-NG Airplanes | Jun 17, 2011 | Airframe (DA 42 NG) |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (1)
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.
- Fuel · fuel tank · crackedAug 11, 2025
DURING ACFT ANNUAL INSPECTION, WINGS ARE REMOVED AS PART OF 1000 HR ITEMS CHECK. WING FUEL TANKS ARE REMOVED FOR INSPECTION AS PART OF 1000 HR CHECK. EACH WING HAS (3) FUEL TANKS INLINE CONNECTED BY HOSE SECTIONS, FOUND MULTIPLE INBD TANKS LEAKING SMALL AMOUNTS OF FUEL. FUEL TANKS CONSTRUCTED…
From FAA Service Difficulty Reports; matched by N-number and serial number.
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