What was found
DURING OP 15 MAINT CHECK FOUND MEMBRANE SKIN UNDER CABIN FLOOR AT STA 200 TO 218, RBL 57, WAS CORRODED. FABRICATED NEW MEMBRANE AND INSTALLED RIVETS AND BOLTS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING OP 15 MAINT CHECK FOUND MEMBRANE SKIN UNDER CABIN FLOOR AT STA 200 TO 218, RBL 57, WAS CORRODED. FABRICATED NEW MEMBRANE AND INSTALLED RIVETS AND BOLTS.