What was found
MAIN DECK FLOOR SEAT TRACK AT STATION 1661 X = - 8.5 FOUND CORROSION AS MARKED. MAIN DECK FLOOR AT SEAT TRACK STATION 1661 X= -8.5 CORROSION REMOVED AND FOUND TO EXCEED LIMIT AS PER STRUCTURE REPAIR MANUAL 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1. CORRODED SEAT TRACK REPAIRED BY SECTIONAL SEAT TRACK REPLACEMENT FROM STATION 1651 TO STATION 1691 X= -8.5 AS PER STRUCTURE REPAIR MANUAL 53-00-52- 2R FIGURE 201 REPAIR 1 . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.