Sikorsky HO5-S1 — registry & accident history
Compiled from FAA & NTSB records · as of Jul 15, 2026
There are 13 Sikorsky HO5-S1 airframes on record (built 1952–1964), 1 currently registered. 1 has one or more NTSB accident records (1 records total). Data as of Jul 15, 2026.
13
Airframes
1
Registered
1952–1964
Years
1
NTSB records
Recent Sikorsky HO5-S1 accidents
The pilot’s improper takeoff procedure, which resulted in a dynamic rollover when the left skid contacted the ground.
Sikorsky HO5-S1 aircraft
- N74817 ’53