- Registered owner
- Flight Surgeon LLC
- Location
- Fayetteville, AR
- Owner type
- LLC
- Serial number
- 17266836
- Year built
- 1976
- Type
- Fixed wing single engine
- Engine
- 4 cycle
- Airworthiness
- Standard, utility
- Airworthiness date
- March 9, 1976
- Certificate issued
- March 11, 2021
- Expires
- March 31, 2028
- Mode S code
- A18FFF
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming 0-320 model are included below.
On this page
Airworthiness directives that may apply · 78
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1964 | 1 |
|---|---|
| 1966 | 1 |
| 1967 | 1 |
| 1968 | 2 |
| 1969 | 3 |
| 1971 | 2 |
| 1973 | 2 |
| 1974 | 3 |
| 1976 | 2 |
| 1977 | 4 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 3 |
| 1981 | 3 |
| 1982 | 2 |
| 1983 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 1 |
| 1996 | 4 |
| 1997 | 2 |
| 1998 | 5 |
| 2000 | 3 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 1 |
| 2008 | 2 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 1 |
| 2017 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Information bulletins that may apply · 19
Advisory, not mandatory.
NTSB investigations
FAA incident reports
Reports on N20DK not matched to an aircraft · 1
They name N20DK, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.
Service difficulty reports
STCs that may be installed · 595
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Cessna 172M
Earlier aircraft with this N-number · 1
This aircraft carried N20DK before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.