- Registered owner
- Seminole Flying & Soaring Inc
- Location
- Clermont, FL
- Owner type
- Non-citizen corporation
- Serial number
- 917928
- Year built
- 1992
- Type
- Glider
- Engine
- None
- Airworthiness
- Experimental, exhibition
- Airworthiness date
- February 17, 1993
- Certificate issued
- July 29, 2025
- Expires
- July 31, 2032
- Mode S code
- A27199
Let L-23 SUPER BLANIKTCDS G60EUAirframe · Let L-23 SUPER BLANIKEngine modelAmateur-built UNKNOWN ENG
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 5
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2005 | 1 |
|---|---|
| 2009 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2020 | 1 |
Superseded and historical ADs · 1
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N257BAMatched 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 Let L-23 SUPER BLANIK aircraft
FAA incident reports
No FAA accident or incident reports matched to N257BAMatched 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 Let L-23 SUPER BLANIK aircraft
Service difficulty reports
No reports matched to N257BAGeneral 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 Let L-23 SUPER BLANIK aircraft
STCs that may be installed · 2
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.