What was found
VIBRATION FELT IN NR 1 POWER & FUEL LEVERS. VIBRATION REDUCED WHEN POWER REDUCED, ENG SHUT DOWN. WIND MILLED FOR 45 MINUTES WITH 30-35 PSI OIL PRESS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
VIBRATION FELT IN NR 1 POWER & FUEL LEVERS. VIBRATION REDUCED WHEN POWER REDUCED, ENG SHUT DOWN. WIND MILLED FOR 45 MINUTES WITH 30-35 PSI OIL PRESS.