N117SR

We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.

Safety history

  • September 9, 1985Accident

    PLT WAS MANEUVERING HELICOPTER AT LOW ALT AND INTO RISING TERRAIN. ON 3RD RIGHT TURN RACETRACK PATTERN, WITNESSES OBSERVED ACFT DESCEND SLIGHTLY, ROLL INTO A 45 DEG OR GREATER BANK AND CONTACT TREES. THE ACFT STARTED A YAWING ROTATION TO THE RIGHT AND CONTACTED THE GROUND AT ABOUT A 35 DEG ANGLE OF DESCENT WHILE TRAVELING BACKWARD. ALL SEVEN OCCUPANTS SUCCESSFULLY EXITED THE ACFT THROUGH THE RIGHT DOORS. THIS WAS A SINGLE PLT OPERATION AND THE TASK LOAD AND MISSION PRESSURES WERE HIGH.

    Mbb BK-117A-1