What was found
NR 4 SLAT LEADING EDGE INTERNAL RIB IS CRACKED IMMEDIATE I/B OF SLAT ACTUATOR PISTON ROD END WS 408 (MARKED) CRACK = 0.490. REPLACED RIB.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 4 SLAT LEADING EDGE INTERNAL RIB IS CRACKED IMMEDIATE I/B OF SLAT ACTUATOR PISTON ROD END WS 408 (MARKED) CRACK = 0.490. REPLACED RIB.