Lieutenant Tracy boards a Sikorsky S-51 US Navy helicopter (HO3S-1A) on the deck ...HD Stock Footage

Link to order this clip: Historic Stock Footage Archival and Vintage Video Clips in HD. Lieutenant Tracy boards a Sikorsky S-51 US Navy helicopter (HO3S-1A) on the deck of the USS Edisto (AG-89) in the Pacific Ocean Excellent views of a US Navy HO3S-1A helicopter. (This is the US Navy version of the Sikorsky S-51, also known as an H-5). This particular helicopter is one of the first four