- Registered owners
- Sterk Ashton DSterk Timothy D
- Location
- Lees Summit, MO
- Owner type
- Co-owned
- Serial number
- 2391
- Year built
- 1992
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- February 7, 2024
- Certificate issued
- November 4, 2024
- Expires
- November 30, 2031
- Mode S code
- A531DA
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming IO-320 model are included below.
On this page
Airworthiness directives that may apply · 33
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 | 2 |
| 1969 | 1 |
| 1973 | 1 |
| 1975 | 1 |
| 1977 | 2 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 1 |
| 1982 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 3 |
| 2003 | 2 |
| 2004 | 1 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2015 | 1 |
| 2017 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Engine · Lycoming IO-320 series
AD 2026-04-11Engine (Reciprocating)AD 2022-16-03Engine (RECIPROCATING)AD 2017-16-11Reciprocating Engine Power SectionInformation bulletins that may apply · 9
Advisory, not mandatory.
Engine · Lycoming IO-320 series
SAIB NE-19-08Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve CylindersSAIB NE-08-32R1Propeller Governor Idler Gear Shaft Set ScrewSAIB NE-14-13Reciprocating Engine - Cylinder Mounting StudsSAIB NE-13-06Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320, 360, and 540 Series EnginesSAIB NE-09-04Fuel Control/Reciprocating EnginesSAIB NE-06-32R1Reciprocating Engine - CrankshaftSAIB NE-05-89SAIB NE-05-40SAIB NE-01-22Historical bulletins · 1
NTSB investigations
FAA incident reports
Reports on N4339D not matched to an aircraft · 1
They name N4339D, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.
Service difficulty reports
STCs that may be installed · 44
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Earlier aircraft with this N-number · 1
This aircraft carried N4339D before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.