Aircraft Finder for
Sikorsky HO4S
Primary Role:
Helicopter, Observation (USN "HO" 1944-1962)
Designation
Modified Role
Location
Serial / Regist.
HO4S-1
HO4S-3G (HH-19G)
Coast Guard version
Canada Aviation Museum
+ttawa, Ontario
HO4S-3G (UH-19F)
