What was found
DURING HEAVY CHECK, WAS REPORTED THAT SPLICE PLATE AT RT BEAM Y=10.788 AT FRAME 90 IS CORRODED. MAINTENANCE R & R SPLICE PLATE AT RT BEAM Y=10.788 AT FRAME 90 IAW SRM 170/175 51-41-02, 51-40-02, 51-23-04, PN 170-60257-001, GUSSET.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, WAS REPORTED THAT SPLICE PLATE AT RT BEAM Y=10.788 AT FRAME 90 IS CORRODED. MAINTENANCE R & R SPLICE PLATE AT RT BEAM Y=10.788 AT FRAME 90 IAW SRM 170/175 51-41-02, 51-40-02, 51-23-04, PN 170-60257-001, GUSSET.