What was found
WHEN FLAPS SELECTED TO 5 DEGREES, HALF WAY BETWEEN 2 & 5 DEGREES FELT VIBRATION, AS FLAPS MOVE INTO WHITE BAND OF 5 DEGREES, VIBRATION WORSE. REMOVED AND REPLACED RT INBOARD FORE FLAP INBOARD AND OUTBOARD CARRIAGES, PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN FLAPS SELECTED TO 5 DEGREES, HALF WAY BETWEEN 2 & 5 DEGREES FELT VIBRATION, AS FLAPS MOVE INTO WHITE BAND OF 5 DEGREES, VIBRATION WORSE. REMOVED AND REPLACED RT INBOARD FORE FLAP INBOARD AND OUTBOARD CARRIAGES, PER MM.