What was found
MAIN DECK STATION 1661 TO 1681 RIGHT HAND X = - 8.5 SEAT TRACK FOUND CORRODED . MAIN DECK AT RIGHT HAND SEAT TRACK STATION 1661 TO STATION 1681 , X = - 8.5 CORROSION EVALUATED FOUND EXFOLIATED AND EXCEEDED LIMIT AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1 . CORRODED SEAT TRACK REPAIRED BY SECTIONAL SEAT TRACK REPLACEMENT FROM STATION 1651 TO STATION 1771 , X = - 8.5 AS PER SRM 53-00-52-2R REPAIR 1 FIGURE 201 . REFER TO SNRM N01043 FOR WORK DETAILS . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 .