What was found
CORROSION ON FORWARD CABIN FLOOR PANEL 222 KRF (R1 ACCESS DOOR) CORROSION FOUND ON AFT INBOARD SIDE. REPLACED FLOOR PANEL 222 KRF AT R1 DOOR IAW AMP BD500-A-J53 -00-47-12AAA-720A-A. (LP# 1643774; AIRCRAFT WAS GROUNDED)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON FORWARD CABIN FLOOR PANEL 222 KRF (R1 ACCESS DOOR) CORROSION FOUND ON AFT INBOARD SIDE. REPLACED FLOOR PANEL 222 KRF AT R1 DOOR IAW AMP BD500-A-J53 -00-47-12AAA-720A-A. (LP# 1643774; AIRCRAFT WAS GROUNDED)