What was found
CORROSION ON RH SEAT TRACK AT FR74-85 AND Y+ 10.74. (MAJOR REPAIR) (LEVEL 2 CORROSION). REMOVED RH SEAT TRACK AFT WET AR EA FR74-85 Y=+10.74 PER EMB E-175 SRM 51-40-08. LOCATED, DRILLED, COUNTERSUNK, TR EATED, AND PRIMED FASTENER HOLES AT NEW SEAT TRACK P/N 170-86082-005 REF EN VOY ERJ-175 SRM 51-40-02, ENVOY ERJ-175 SRM 51-40-04, ENVOY ERJ-175 SRM 51-23-04, AND ENVOY ERJ-175 SRM 51-23-05 INSTALLED NEW SEAT TRACK P/N 170-86082-005 AT AFT WET AREA FR74-85 Y=+10.-74 PER EMB 175 SRM 51-40-08 RESTORED FINISH ON NEW SEAT TRACK P/N 170-86082-005 AT AFT WET AREA FR74-85 Y=+10.74 PER ETN-EJ-51-015, ETN-EJ-51-025, EMB 175 SRM 51-23-06, AND CPM 51-25-00 INSTALLED STAINLESS STEEL STRIP AT END OF SEAT TRACK AT FRAME 84- FRAME 85 IAW E-175 AMM 53-01-39-400-804-A