What was found
AIRCRAFT BUFFETING INTERMITTENTLY DURING CLIMB AND CRUISE. NO ABNORMAL ENGINE INDICATIONS OR FLUCTUATIONS. NOT TURBULENCE RELATED UNABLE TO DETERMINE CAUSE. REMOVED AND REPLACED BUSHINGS IN ELEVATOR, OP CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT BUFFETING INTERMITTENTLY DURING CLIMB AND CRUISE. NO ABNORMAL ENGINE INDICATIONS OR FLUCTUATIONS. NOT TURBULENCE RELATED UNABLE TO DETERMINE CAUSE. REMOVED AND REPLACED BUSHINGS IN ELEVATOR, OP CHECKED GOOD.