What was found
MAIN CABIN SEAT TRACK Y 1292 AT FRAME 20 HAS CORROSION, CORRODED AREA MAIN CABIN SEAT TRACK Y-1292 AT FRAME 20, W=0.36", L=0.60", DEPTH=0.065". FOUND TO BE OUT OF LIMITS IAW SRM 53-00-15, FIGURE 101, USING T12168. R & R SEAT TRACK IAW SRM 51-42-11 AND TRM 53-21-01.