What was found
FOUND AT C-CHECK, LEFT WING PINION GEAR FOR SLAT TRACK 1-1 HAS PITTING. REPLACED SLAT PINION GEAR PER CRJ700/900 AMM 27-81-11-400-801-A01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND AT C-CHECK, LEFT WING PINION GEAR FOR SLAT TRACK 1-1 HAS PITTING. REPLACED SLAT PINION GEAR PER CRJ700/900 AMM 27-81-11-400-801-A01.