- Registered owner
- Topaz Adventures LLC
- Location
- Rockport, ME
- Owner type
- LLC
- Serial number
- D-4895
- Year built
- 1956
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Airworthiness date
- December 26, 1956
- Certificate issued
- April 19, 2025
- Expires
- April 30, 2032
- Mode S code
- A5BA5E
From the FAA registry file of October 24, 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 · 55
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1963 | 1 |
|---|---|
| 1965 | 1 |
| 1967 | 1 |
| 1969 | 2 |
| 1970 | 1 |
| 1972 | 3 |
| 1973 | 1 |
| 1975 | 2 |
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1984 | 1 |
| 1985 | 1 |
| 1988 | 1 |
| 1989 | 2 |
| 1991 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 2 |
| 1997 | 3 |
| 1998 | 1 |
| 1999 | 2 |
| 2000 | 3 |
| 2001 | 2 |
| 2002 | 1 |
| 2003 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 2 |
| 2009 | 1 |
| 2010 | 2 |
| 2022 | 3 |
| 2023 | 6 |
| 2024 | 1 |
See all 67 ADs
Information bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Beech H35
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB CE-12-36Flight Controls: AileronSAIB CE-12-18Flight Controls: Elevator Control Cable ConditionSAIB CE-11-21Flight Controls: Trailing Edge Flaps; Flap Nose Rib CrackingSAIB CE-09-02Publication error of AD 89-05-02 in the FAA Regulatory Guidance LibraryEngine · 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 SectionNTSB investigations · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports
No FAA accident or incident reports matched to N4685DMatched 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 Beech H35 aircraft
Service difficulty reports
No reports matched to N4685DGeneral 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 Beech H35 aircraft
STCs that may be installed · 557
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Beech H35
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light Controller