As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEAT TRACK AT LBL 24.75 MULTIPLE AREAS OF CORROSION STA 480 TO 520. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED SEAT TRACK IAW B737-700 SRM 51-40-02-0G-0 & 51-40-05-0G-0W: 2" O: .188 R: 141 L: 4" D: .043.