What was found
NLG RT TRUNNION SUPPORT FITTING LOWER CAP PRESENTS CORROSION. REMOVED CORROSION AT RT TRUNNION BORE ORG DIA 2.488" FINAL DIA 2.587" MAT LOSS WITHIN LIMITS IAW B727 SRM 53-40-1 FIG 2. CHAMFER BORE HOLE TO .6 BY 45 DEGREES IAW B727 SRM 53-40-1 FIG 2, PENETRANT INSPECTED MACHINED SURFACES OF TRUNNION FITTING IAW BOEING MM 20-20-02, NO DEFECTS NOTED. FAB NEW BEARING HALVES FROM P/N AL-NI BRONZE .620,PO NR 7177170 IAW B727 SRM 53-40-1 FIG 2. PENETRANT INSPECTED MACHINED SURFACES OF NEW HALVES IAW BOEING BSOPM 20-20-02, NO DEFECTS NOTED. CAD PLATED OUTER SURFACES OF BEARING IAW FAS FORM FAS 0036 REV. 4. INSTALLED NEW HALVES BEARING AT RT TRUNNION IAW B727 SRM 53-40-1 FIG 2.