What was found
CABIN - RIGHT HAND STATION 450 - 480 X=-107.25 SEAT TRACK FOUND CORROSION. CABIN AT RIGHT HAND SEAT TRACK STATION 450 TO STATION 480 X = - 107.25 , CORROSION FOUND EXFOLIATED AND EXCEED LIMIT AS PER SRM 53-00-52-1A FIGURE 101 ALLOWABLE DAMAGE 1 . CORRODED SEAT TRACK REMOVED AND REPLACED AT STATION 414 TO EXISTING SPLICE STATION 484 X = - 107.25 AS PER SRM 51-31-01-0G . SEAT TRACK REWORKED BY MACHINING AS PER DOUGLAS DRAWING ABA7681 REVISION J . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 .