As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: CRACK ON UPPER SKIN OF FIXED LEADING EDGE ON OUTBD SLAT TRACK OF SLAT #2 (BTW RIB 19 AND RIB 20) AT LH WING; REPAIRED CRON ON UPPER SKIN OF FIXED LEADING EDGE ON O/B SLAT TRACK OF SLAT #2 (BTW RIB 19 AND RIB 20). REF EC E22-793-01-N354J-B AND ETI 190-22-661.REF TOMX WO 2047 NR 00091.