We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type data
Airframe
Manufacturer
Schweizer
Model
SGS 2-33A
Year
1976
Serial number
447
Aircraft type
Glider
Category
Land
Certification
Type Certificated
Seats
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A28D77
Engine
Make and model
None None
Type
None
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records
1987 – nowKutztown Aviation Svc INCGermansville, PA · current
1958 – 1965Individual ownerPhoenix, AZ · different airframe: 1946 Ercoupe 415-C S/N 3262
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026
NTSB events (1)
Accident · substantial damage
Jan 8, 1990 · Kutztown, PA
IMPROPER DECISION OF THE GLIDER PILOT TO EXIT THE GLIDER WITHOUT POSITIVE ASSURANCE THAT THE TOW PILOT HAD RECEIVED HIS SIGNAL OR THAT THE GLIDER WAS RELEASED FROM THE TOW PLANE. A RELATED FACTOR TO THE ACCIDENT WAS: THE LACK OF CREW COORDINATION BETWEEN THE PILOTS.
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
No ADs published since 1998 matched this airframe or engine model.
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (0)
No Service Difficulty Reports found for this airframe since 1995.