What was found
FWD WET AREA RH LOWER SEAT TRACK HAS CORROSION ON CROWN BETWEEN FR 17-18 AND Y+10'' JUST AFT OF FWD END. (MAJOR REPAIR) (LEVEL 2 CORROSION) REMOVED CORROSION FROM FWD WET AREA RH LOWER SEAT TRACK ON CROWN TEETH BETWEEN FR 17-18 AND Y+10'' PER EMB-175 SRM 51-40-02. BLENDED AREA MEASURES L=08" H=0.49" BLENDED AREA IS FOUND TO BE OUT OF ALLOWABLE LIMITS PER EMB-175 SRM 53-10-10/AD01, TABLE 101. LOCATED AND DRILLED, DEBURRED AND COUNTERSUNK NEW FWD RH SEAT TRACK PN: 170-03263-001, PER EMB 175 SRM 51-40-02. RESTORED FINISH TO RH FWD SEAT TRACK PER ETN-EJ-51-015, EMB 175 SRM 51-23- 06, EMB 175 CPM 51-25-00. REMOVED AND REPLACED FWD WET AREA RH LOWER SEAT TRACK BETWEEN FR 12-20 @ Y=+10'' PER EMB 175 SRM 51-40-08.