What was found
SEAT TRACK BETWEEN FRAME 26 AND 37.4 AT +Y1959 IS CORRODED AT LOCATIONS: FR26+16", FR30+0", FR30+9", FR32+4". CORROSION REMOVED IAW SRM 51-74-00 REV 98. DAMAGE DIMENSION: AT FR26+16", FR30+0", FR30+9", FR32+4" LOCATED ON SEAT TRACK INNER VERTICAL AREAS, UNABLE TO SUFFICIENTLY REMOVE CORROSION AND ESTABLISH REMAINING THICKNESS DUE TO INACCESSIBILITY. DAMAGE ASSESSED TO BE OUTSIDE OF SRM LIMITS IAW SRM 53-00-15 REV 98.00. CONFIRMED AS LEVEL 2 CORROSION, PART REPLACEMENT REQUIRED. SEAT TRACK REPLACED IAW SRM 51-72-11 REV 98 AND DWG F5327643020000.