As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB, IT WAS EXPERIENCED A STRONG VIBRATION IN ALL PHASES OF FLIGHT ABOVE 300 KNOTS. THE AIRCRAFT WAS DEVIATED FROM ITS NORMAL FLIGHT SCHEDULE TO SAL STATION FOR MAINTENANCE. THE AIRCRAFT REMAINS ON GROUND AT SAL STATION FOR MAINTENANCE. (M)