What was found
DURING HEAVY CHECK, RT GUSSET PLATE AT FRAME 90 IS CORRODED. MAINTENANCE R & R RT GUSSET PLATE AT FRAME 90 IAW SRM 51-41-02, 51-42-01, PN 170-60259-001, GUSSET PLATE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, RT GUSSET PLATE AT FRAME 90 IS CORRODED. MAINTENANCE R & R RT GUSSET PLATE AT FRAME 90 IAW SRM 51-41-02, 51-42-01, PN 170-60259-001, GUSSET PLATE.