- Registered owner
- Eaa Aviation Foundation Inc
- Location
- Oshkosh, WI
- Owner type
- Corporation
- Serial number
- 1
- Year built
- 1963
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- March 5, 1976
- Certificate issued
- July 21, 1983
- Expires
- October 31, 2027
- Mode S code
- A8B406
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming HO-360 model are included below.
On this page
Airworthiness directives that may apply · 15
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1977 | 1 |
|---|---|
| 1982 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 2004 | 1 |
| 2006 | 3 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2017 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Engine · Lycoming HO-360 series
AD 2026-04-11Engine (Reciprocating)AD 2017-16-11Reciprocating Engine Power SectionAD 2012-03-07CarburetorInformation bulletins that may apply · 3
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N66YMatched 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 Pitts SC-1 aircraft
FAA incident reports
No FAA accident or incident reports matched to N66YMatched 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 Pitts SC-1 aircraft
Service difficulty reports
No reports matched to N66YGeneral 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 Pitts SC-1 aircraft
STCs that may be installed · 29
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Lycoming HO-360 series
STC SE04651CHTo allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22STC SE00825WIInstallation of Specialty Products Spin-on oil filter on Lycoming Engines.STC SE2932SWInstall carburetor air temperature indicator. Approved for Aircooled Motors (Franklin Engine Co.) equipped with float carburetors. Model eligibility included here may not be inclusive.
Earlier aircraft with this N-number · 1
This aircraft carried N66Y before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.