- Registered owner
- Obenchain David W
- Location
- Simi Valley, CA
- Owner type
- Individual
- Serial number
- 50595
- Year built
- 1959
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- December 16, 1999
- Certificate issued
- June 23, 2020
- Expires
- June 30, 2027
- Mode S code
- A5FB2B
From the FAA registry file of October 22, 2026. The registry lists only the engine series, so ADs for every Continental O-470 model are included below.
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.
| 1962 | 1 |
|---|---|
| 1963 | 1 |
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 2 |
| 1973 | 3 |
| 1975 | 1 |
| 1977 | 1 |
| 1979 | 3 |
| 1980 | 2 |
| 1981 | 2 |
| 1983 | 1 |
| 1985 | 1 |
| 1987 | 1 |
| 1988 | 3 |
| 1989 | 1 |
| 1990 | 2 |
| 1991 | 1 |
| 1993 | 2 |
| 1995 | 1 |
| 1996 | 2 |
| 1997 | 2 |
| 1998 | 3 |
| 1999 | 1 |
| 2000 | 2 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2009 | 2 |
| 2010 | 2 |
| 2011 | 1 |
| 2020 | 1 |
| 2022 | 3 |
| 2023 | 5 |
See all 67 ADs
Information bulletins that may apply · 14
Advisory, not mandatory.
Airframe · Cessna 180B
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB CE-18-23Passenger Compartment Equipment - Installation of F. Atlee Dodge Aircraft Services LLC. Folding Jump SeatsSAIB CE-17-25ELEVATOR TORQUE TUBE Inspections for cracks and corrosion in elevator torque tubesSAIB CE-12-14Three Alternative Methods of Compliance for AD 2011-10-09SAIB CE-10-40R1Aircraft Fuel System; water contamination of fuel tank systems on Cessna single engine airplanesSAIB CE-09-42Lights - Landing Light, Beacon Light and Taxi Light Switch ApplicationsSAIB CE-09-10Availability of Secondary Seat Stops for Pilot and Copilot SeatsSAIB CE-08-02Flight ControlsSAIB CE-01-41R2Flight ControlsEngine · Continental O-470 series
SAIB NE-20-05POWERPLANT - Engine Camshaft Gear Tooth FractureSAIB NE-16-13Powerplant - Prohibited use of sealantSAIB NE-13-04Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing InspectionSAIB NE-10-09Reciprocating Engine Power Section: Hydraulic Valve LiftersSAIB NE-09-08Reciprocating Engine Cylinder SectionHistorical bulletins · 1
NTSB investigations
No NTSB investigations matched to N485Matched 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 180B aircraft
FAA incident reports
No FAA accident or incident reports matched to N485Matched 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 180B aircraft
Service difficulty reports
No reports matched to N485General 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 180B aircraft
STCs that may be installed · 603
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Cessna 180B
STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light ControllerSTC SA04837NYInstallation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights
Earlier aircraft with this N-number · 2
These aircraft carried N485 before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.