As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK, A CRACK WAS FOUND IN THE PRESSURE WEB. THE CRACK WAS LOCATED AT THE 11 O'CLOCK POSITION, EXTENDING THROUGH TWO (2) FASTENER HOLES OTBD OF THE RT 2ND INTERMEDIATE STIFFENER FROM THE TOP. THE CRACK EXTENDED 0.1875 IN INBD AND 0.125 IN OTBD AS SHOWN. THE DAMAGE WAS DOCUMENTED ON NRC 51135 AND RAM 20. THE DAMAGE WAS REPAIRED IAW RS R53-83-37113 AND SR 1-1899206795. REPAIR WAS APPROVED AS A "CATEGORY B" REPAIR IAW MFG 8100-9, DATED 9 JUNE 2011.