As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT WING INSIDE NR 2 SLAT LE ACTUATOR POINT IB AND OB RIBS HAVE EVIDENCE OF CRACKS, MARKED. HFEC INSP PER 727 PT6 51-00-00 FIG 23 CONFIRMED BOTH RIBS CRACKED. REMOVED AND REPLACED RIB ASSY OB P/N 65-17310-4 PO# 619582 AND IB P/N 65-17310-4 PO# 619577 ON LH WING NR 2 SLAT LE ACTUATOR POINT IAW B727 SRM 51-30-2.