What was found
SSI 53-21-005-0090 LH LONGITUDINAL SEAT TRACK IS GOUGED ON TOP SIDE AT FR 23 AND Y= -29.5" (MAJOR) (REPAIR). BLENDED AREA ON FWD LH LONGITUDINAL SEAT TRACK ON TOP SIDE AT FR 23 AND Y=29.5? PER EMB 175 SRM 51-10-03. AREA MEASURES (L: .7" W: .2" D: .027") AND IS FOUND TO BE OUT OF ALLOWABLE LIMITS PER EMB 175 SRM 53-21-10/AD01. LOCATED, DRILLED, COUNTERSUNK, AND TREATED HOLES IN NEW SEAT TRACK PN 170-01734-003 PER EMB-175 SRM 51-40-02, EMB-175 SRM 51-40-04, EMB-175 SRM 51-23-04. RESTORED FINISH TO FASTENERS IN FWD LH LONGITUDINAL SEAT TRACK PER EMB-175 SRM 51-23-06 ,ETN-EJ-51-015 APPLIED CIC PER EMB-175 CPM 51-25-00. INSTALLED NEW SEAT TRACK PN 170-01734-003 IAW E-175 SRM 51-40-08.