- Registered owner
- Armstrong William
- Location
- Scotts Valley, CA
- Owner type
- Individual
- Serial number
- 680072
- Year built
- 1967
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- November 8, 1967
- Certificate issued
- June 18, 2011
- Expires
- June 30, 2027
- Mode S code
- A3E145
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming I0360 model are included below.
On this page
Airworthiness directives that may apply · 71
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 | 3 |
| 1969 | 1 |
| 1972 | 1 |
| 1973 | 3 |
| 1975 | 4 |
| 1976 | 1 |
| 1977 | 4 |
| 1978 | 4 |
| 1979 | 2 |
| 1980 | 1 |
| 1981 | 2 |
| 1982 | 1 |
| 1986 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 7 |
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 6 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 4 |
| 2015 | 1 |
| 2017 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Information bulletins that may apply · 16
Advisory, not mandatory.
NTSB investigations
Investigations on N3491N not matched to an aircraft · 1
They name N3491N, but no registry record covers the date, the aircraft registered then was built later, or the investigation describes another aircraft.
FAA incident reports
Service difficulty reports
STCs that may be installed · 411
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Mooney M20F
Earlier aircraft with this N-number · 1
This aircraft carried N3491N before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.