As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH SLAT TRACK NBR 4 PINION TEETH (2EA) HAS EVIDENCE OF CORROSION REF 5742-01028-02A. LIAISON ENGINEERING SUPPORT WILL BE REQUIRED BEFORE FURTHER FLIGHT. C/W PRI 624072-14AD TO STEP 6. T FREE 1643853. PERFORMED EDDY CURRENT INSPECTION PER ERA 624072-14AD PRI REV 0 STEP 7 WITH REFERENCE TO ANDTP BD500-A-J57-01-20-01AAA-353A-A. NO DEFECTS NOTED QC5220 750016 C/W PRI 624072-14AD REV 0 AND ERA 624072 - 14AD REV 0 MATCHES. (LP# 0794927)