- Registered owner
- Williams Scott Griffin
- Location
- Salt Lake City, UT
- Owner type
- Individual
- Serial number
- 21063553
- Year built
- 1979
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- August 7, 1979
- Certificate issued
- February 20, 2026
- Expires
- February 28, 2033
- Mode S code
- A4AA2C
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental TSIO-520 model are included below.
On this page
Airworthiness directives that may apply · 95
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1969 | 2 |
|---|---|
| 1970 | 1 |
| 1971 | 1 |
| 1972 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 6 |
| 1980 | 5 |
| 1981 | 3 |
| 1982 | 2 |
| 1985 | 2 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 8 |
| 1989 | 1 |
| 1990 | 3 |
| 1991 | 1 |
| 1993 | 4 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1998 | 5 |
| 1999 | 1 |
| 2000 | 3 |
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 3 |
| 2012 | 4 |
| 2014 | 1 |
| 2016 | 1 |
| 2020 | 1 |
| 2022 | 3 |
| 2023 | 7 |
| 2024 | 1 |
See all 107 ADs
Information bulletins that may apply · 19
Advisory, not mandatory.
See all 19 bulletins
NTSB investigations
No NTSB investigations matched to N4YYMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Cessna T210N aircraft
FAA incident reports
No FAA accident or incident reports matched to N4YYMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Cessna T210N aircraft
Service difficulty reports
No reports matched to N4YYGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Cessna T210N aircraft
STCs that may be installed · 474
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Cessna T210N
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA2598NMInstallation of an air to air intercooler in the engine induction system downstream of the turbocharger. (See specific serial numbers) H S/N T210-308 THRU T210-0392)STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.