What was found
CABIN - SEAT TRACK CROWN AREA DAMAGED AT STATION 1239 , X = 47.5 . CABIN - AT SEAT TRACK STATION 1239 X = 47.5 , DAMAGED CROWN EVALUATED AND FOUND TO EXCEED LIMIT AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1 . CROWN DAMAGED SEAT TRACK REPAIRED BY SECTIONAL SEAT TRACK REPLACEMENT FROM STATION 1229 TO EXISTING SPLICE STATION 1351 X = 47.5 AS PER SRM 53-00-52-2R FIGURE 201 REPAIR 1 . REFER TO SNRM N00631 FOR WORK DETAILS . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 .