As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION SLEEVE FLOOR PANEL 221DF (15EA) 222AF (3EA) 222BF (3EA) AT PASSENGER CABIN / REMOVED AND REPLACED SLEEVE ON FLOOR PANEL 221DF (15EA) 222AF(3EA) AND 222BF (3EA) AT PASSENGER CABIN ASPER B737-700 SRM 53-00-50-2R-0 PARA 5.5 TOOL USED SCALE PN CL5000 SN AE-39088 DUE DATE 07-MAY-21