Schweizer SGS 1-23D — registry & accident history
Compiled from FAA & NTSB records · as of Jul 28, 2026
There are 10 Schweizer SGS 1-23D airframes on record (built 1953–1956), 5 currently registered. 1 has one or more NTSB accident records (1 records total). Data as of Jul 28, 2026.
10
Airframes
5
Registered
1953–1956
Years
1
NTSB records
Recent Schweizer SGS 1-23D accidents
The pilot's loss of control during an intentional aerobatic maneuver (spin) resulting in a collision with trees.