What was found
LEFT OUTBOARD AFT END OF SEAT TRACK HAS SURFACE GALVANIC CORROSION (M) SSI: 53-61-43-01. GALVANIC CORROSION AND ON TOP SURFACE AND PITTING OF SEAT TRACK @ FRAME 74. NO PRESENCE OF BLUE PAINT/INK. REPAIRED PER ERA PRI 621981-14 REV 0, REV 1, REV 2, REV 3, RE V 4 AND ERA 621981-14 REV. ORIGINAL, INSTALLED REPAIR SPLICE SEAT TRACK SECTION. (LP# 0704187)