As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0879564) WEAR MARKS ON PASSENGER SEAT TRACKS FROM STA480 TO STA 520 RBL 25 WL 208. REMOVED DAMAGED SECTION OF SEAT TRACK TO REPLACE BY NEW ONE, ALSO INSTALLED A REPAIR CHANNEL BTW STA 500H TO 500I RBL 25 IAW B737 SRM 53-00-52-2R-4 REPAIR 4.