What was found
SEAT TRACK BETWEEN FRAME 40 AND 47 AT -Y450 IS CORRODED AT LOCATIONS: FR44, FR45, FR46. CORROSION REMOVED AS PER SRM 51-74-00 REV 98.01. DAMAGE DIMENSIONS: 1. FR44 CENTRAL REWORK L: 3.5" W: 0.75" D: 0.032", 2. FR45 CENTRAL REWORK L: 5.5" W: 0.75" D: 0.022", 3. FR46 SUPERIOR REWORK L: 3.5" W: 0.5" D: 0.002". DEPTH GAUGE USED P/N: 2417 S/N: IRFE5005A9EQ. DAMAGE ASSESSED AS OUTSIDE OF SRM 53-31-15 REV 98.01 LIMITS. RII CARRIED OUT AS PER GMM VOL 1 CHAP 5. CONSIDERED LEVEL 2 DAMAGE - PART REPLACEMENT REQUIRED. SEAT TRACK REPLACED AS PER SRM 51-72-11 REV 98.01 AND DRAWING F57112821 ISSUE E. TORQUE WRENCH USED P/N: SLO S/N: TZA04961. JOB COMPLETE.