What was found
INTERNAL LT SIDE OF CTR WING FUEL TANK, FUEL PANEL 510BB. FUEL TUBE ASSEMBLY IN FWD PORTION OF TANK, CHECK VLV IS CHAFING ON THE STIFFENER. C-CHECK BLENDED CHAFED AREA ON STRINGER 23 JUST OTBD OF WS 29.4 IAW SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INTERNAL LT SIDE OF CTR WING FUEL TANK, FUEL PANEL 510BB. FUEL TUBE ASSEMBLY IN FWD PORTION OF TANK, CHECK VLV IS CHAFING ON THE STIFFENER. C-CHECK BLENDED CHAFED AREA ON STRINGER 23 JUST OTBD OF WS 29.4 IAW SRM.