- Registered owner
- Korff Aviation LLC
- Location
- Leesburg, VA
- Owner type
- LLC
- Serial number
- 12-055
- Year built
- 2024
- Type
- Glider
- Engine
- 4 cycle
- Airworthiness
- Standard, utility
- Airworthiness date
- July 12, 2024
- Certificate issued
- August 2, 2024
- Expires
- August 31, 2031
- Mode S code
- A75464
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 23
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2002 | 4 |
|---|---|
| 2005 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 2 |
| 2016 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2022 | 4 |
| 2023 | 2 |
| 2026 | 3 |
Airframe · Stemme STEMME S 12
AD 2026-15-08Aircraft Fuel SystemAD 2026-15-04Aircraft Fuel SystemAD 2023-02-03Powerplant SystemInformation bulletins that may apply · 2
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N571ZEMatched 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 Stemme STEMME S 12 aircraft
FAA incident reports
No FAA accident or incident reports matched to N571ZEMatched 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 Stemme STEMME S 12 aircraft
Service difficulty reports
No reports matched to N571ZEGeneral 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 Stemme STEMME S 12 aircraft
STCs that may be installed · 1
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.