As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN SEAT TRACK 2R FR 40/41 TO 6 INCHES AFT OF FR 45 IS 1 CORRODED AND CRACKED AT FR 43 ON THE I/B SIDE FLANGE AND 2 CORRODED IN THE SCALLOP AREA 10 INCHES AFT OF FR 44 (LEVEL 2). REMOVED AND REPLACED SEAT TRACK FROM FR40 TO FR 46 IAW SRM 51-72-10.