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
Burkhart Grob Flugzeugbau
Model
G103 TWIN ASTIR
Year
1983
Serial number
3822-K-81
Aircraft type
Glider
Category
Land
Certification
Type Certificated
Seats
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A55CB8
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
1991 – nowKnauff And Grove INCJulian, PA · current
1974Individual ownerLock Haven, PA · different airframe: 1974 Beechcraft 95-B55 (T42a) S/N Tc-1698
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026
NTSB events (1)
Accident · substantial damage
Jul 5, 2002 · Unionville, PA
The pilot's evasive maneuver to avoid a collision with a departing airplane, which resulted in a landing short of the runway. A factor was the pilot's decision to land on the runway opposite the one in use.
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.