- Registered owner
- Schefer Charles W L
- Location
- Warrenton, VA
- Owner type
- Individual
- Serial number
- 1-0035
- Year built
- 1975
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, exhibition
- Airworthiness date
- September 1, 2017
- Certificate issued
- September 13, 2022
- Expires
- September 30, 2029
- Mode S code
- AC1D4A
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 20
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 |
|---|---|
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 1 |
| 1982 | 1 |
| 1984 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2006 | 3 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2015 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Engine · Lycoming AEIO-360-B4A
AD 2026-04-11Engine (Reciprocating)AD 2015-19-07Fuel injector fuel linesAD 2012-19-01CrankshaftsInformation bulletins that may apply · 5
Advisory, not mandatory.
Engine · Lycoming AEIO-360-B4A
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-09-04Fuel Control/Reciprocating EnginesSAIB NE-06-32R1Reciprocating Engine - CrankshaftHistorical bulletins · 1
NTSB investigations · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N88UMGeneral 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 Aerotek PITTS SPECIAL S-1S aircraft
STCs that may be installed · 31
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 31 STCs