What was found
NR 1 PITOT SYSTEM DRAIN VALVE RESERVOIR P/N 25-7SF235 HAS HOLE CORRODED THROUGH THE SIDE OF THE RESERVOIR BODY ASSEMBLY. RESERVOIR BODY HAS PLIER MARKS FROM PREVIOUS REMOVAL/INSTALLATIONS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 PITOT SYSTEM DRAIN VALVE RESERVOIR P/N 25-7SF235 HAS HOLE CORRODED THROUGH THE SIDE OF THE RESERVOIR BODY ASSEMBLY. RESERVOIR BODY HAS PLIER MARKS FROM PREVIOUS REMOVAL/INSTALLATIONS.