As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BMG - DURING LANDING AT 110 KTS THE RIGHT PROP RPM DECREASES TO 900 AND THE LEFT STAYS AT 1400. RIGHT TORQUE INCREASES SLIGHTLY AND AIRCRAFT YAWS HEAVY TO THE LEFT. MAINTENANCE CLEANED LOW PITCH SOLENOIDS. LUBED PROP AND BETA CABLES. REMOVED ADN REPLACED RIGHT PRIMARY GOVERNOR. (M)