What was found
WHILE AC WAS IN FOR HEAVY CHECK FOUND AFT CABIN FLOOR SUPPORT AT FR 87 LBL 27 IS CORRODED. MX REMOVED AND REPLACED AFT CABIN FLOOR SUPPORT AT FR 87 LBL 27 PN 170-66797-001 IAW SRM 51-75-16, 51-40-08. AC REMAINS IN IND FOR COMPLETION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AC WAS IN FOR HEAVY CHECK FOUND AFT CABIN FLOOR SUPPORT AT FR 87 LBL 27 IS CORRODED. MX REMOVED AND REPLACED AFT CABIN FLOOR SUPPORT AT FR 87 LBL 27 PN 170-66797-001 IAW SRM 51-75-16, 51-40-08. AC REMAINS IN IND FOR COMPLETION.