As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND SEAT TRACK AT LBL 22 CORRODED BETWEEN STA 1212-1231 WHILE WORKING SEAT TRACK MOD. REMOVED SEAT TRACK SECTION BETWEEN STA 1193-1212 LBL 22, FABRICATED SPLICE PLATE AND SEAT TRACK AND INSTALLED PER DC9/MD80 SRM 53-05 FIG 4F AT SAA SAT.