- Registered owner
- Skyknight LLC
- Location
- Greeneville, TN
- Owner type
- LLC
- Serial number
- 172S11117
- Year built
- 2011
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- August 30, 2011
- Certificate issued
- October 17, 2023
- Expires
- October 31, 2030
- Mode S code
- A50418
From the FAA registry file of October 21, 2026.
On this page
Airworthiness directives that may apply · 56
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1967 | 1 |
|---|---|
| 1968 | 1 |
| 1969 | 1 |
| 1971 | 2 |
| 1973 | 2 |
| 1974 | 2 |
| 1977 | 2 |
| 1979 | 1 |
| 1982 | 1 |
| 1988 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 4 |
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 3 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 7 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 5 |
| 2013 | 2 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
See all 71 ADs
Information bulletins that may apply · 23
Advisory, not mandatory.
See all 28 bulletins
NTSB investigations
No NTSB investigations matched to N422LSMatched by N-number and event date. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Cessna 172S aircraft
FAA incident reports
No FAA accident or incident reports matched to N422LSMatched by N-number and event date. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Cessna 172S aircraft
Service difficulty reports
No reports filed for N422LSGeneral aviation reporting is voluntary. Reports on Cessna 172S aircraft