- Registered owner
- Wach John N
- Location
- Wheaton, IL
- Owner type
- Individual
- Serial number
- 55
- Year built
- 2022
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- December 5, 2022
- Certificate issued
- May 13, 2021
- Expires
- May 31, 2028
- Mode S code
- A660BC
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 18
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 |
| 1992 | 1 |
| 1996 | 2 |
| 1997 | 1 |
| 1998 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 2 |
| 2006 | 2 |
| 2008 | 2 |
| 2009 | 1 |
| 2011 | 1 |
| 2012 | 3 |
| 2015 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2026 | 2 |
See all 29 ADs
Information bulletins that may apply · 6
Advisory, not mandatory.
Engine · Lycoming IO-540-L1C5
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 - CrankshaftHistorical bulletins · 1
NTSB investigations
No NTSB investigations matched to N51SXMatched 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 Mckinney Michael C SWEARINGEN SX 300 aircraft
FAA incident reports
No FAA accident or incident reports matched to N51SXMatched 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 Mckinney Michael C SWEARINGEN SX 300 aircraft
Service difficulty reports
No reports matched to N51SXGeneral 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 Mckinney Michael C SWEARINGEN SX 300 aircraft
STCs that may be installed · 41
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 41 STCs
Earlier aircraft with this N-number · 1
This aircraft carried N51SX before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.