Helicopter Sikorsky S-76C Serial 760495 Register JA6905 used by Kaijō Hoan-chō JPCG (Japanese Coast Guard). Built 1998. Aircraft history and location Aircraft History JA6905 Kaijō Hoan-chō 1999-06S-76C+ type Coast Guard /MH905 from Jun99 2011-03-11 A RJSS accident w/o at Sendai Airport Send Updates Use APP to upload photo @ (optional) When Now? / / Send