As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE VISIT: CORROSION SEAT TRACK LOCATED YC1 AT LEVER FR.73+8IN AT AFT GALLEY AREA, CORRODED AREA L=0.955" W=0.389" D=0.040". REPLACED SEAT TRACK YC1 LOC FR73 TO FR74 AT LEVEL STRG 26 LH AT AFT GALLEY AREA IAW SRM 51-72-11-911-001 AND DWG F53478007 AND DWG F53478018.