- Registered owner
- Kautter William J
- Location
- Columbia, MD
- Owner type
- Individual
- Serial number
- 550
- Year built
- 1995
- Type
- Glider
- Engine
- None
- Airworthiness
- Standard, glider
- Airworthiness date
- September 18, 1995
- Certificate issued
- March 20, 2019
- Expires
- March 31, 2029
- Mode S code
- A4AD52
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 1
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
Airframe · Schempp-Hirth DISCUS B
AD 97-08-02 R1Load Test of Elevator Control SystemInformation bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Schempp-Hirth DISCUS B
SAIB CE-03-59R1Historical bulletins · 1
NTSB investigations
No NTSB investigations matched to N400HBMatched 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 Schempp-Hirth DISCUS B aircraft
FAA incident reports
No FAA accident or incident reports matched to N400HBMatched 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 Schempp-Hirth DISCUS B aircraft
Service difficulty reports
No reports matched to N400HBGeneral 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 Schempp-Hirth DISCUS B aircraft
STCs that may be installed
No STCs matched this aircraft’s modelsSTCs are matched through the model’s type certificate data sheet, and this registry model isn’t matched to one.