Helicopter Sikorsky HO4S-1 Serial 55-012 Register N9006R 125512 used by US Navy USN. Built 1951. Aircraft history and location Aircraft History 125512 US Navy 1951-01-31Sikorsky S-55 c/n 55-012, ff:? acc BuAerRep (BAR) East Hartford, CT, 31Jan51 del USN as HO4S-1, 125512, 02Feb51. 1957-04-12soc 12apr57 N9006R - ex 125512 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
