What was found
DURING C5 C-CHECK INSP NOTED AFT PIT CENTER FLOOR SUPPORT FRAME 59 TO FRAME 60 CORRODED AT FASTENER HOLE. MX REMOVED AND REPLACED AFT PIT CTR FLOOR SUPPORT FROM FRAME 59 TO FRAME 60 IAW SRM 51-42-11 PARAGRAPH 5, 6 AND 7.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C5 C-CHECK INSP NOTED AFT PIT CENTER FLOOR SUPPORT FRAME 59 TO FRAME 60 CORRODED AT FASTENER HOLE. MX REMOVED AND REPLACED AFT PIT CTR FLOOR SUPPORT FROM FRAME 59 TO FRAME 60 IAW SRM 51-42-11 PARAGRAPH 5, 6 AND 7.