U.S. Coast Guard Aviation History Sikorsky HO2S-1 / HO3S-1G "Dragonfly" Historical Information: Igor Sikorsky designed what would become the two-seat R-5 helicopter (civilian

Source URL: www.uscg.mil

• Sikorsky H-5
• Public safety
• Aviation
• Helicopter
• United States Coast Guard
• Search and rescue
• Sikorsky S-52
• Sikorsky H-34
• Military helicopters
• Aircraft
• Rescue