As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CORRODED AREA FOUND ON CONNECTING SECTION ON SEAT TRACK LOCATED AT STA FR66, AND BUTT LINE Y1292. LENGTH = 0.579 INCHES WIDTH = 0.122 INCHES DEPTH = 0.005 INCHES. REPLACED SPLICE LOCATION ON SEAT TRACK PLUS Y1292 UPPER INBOARD SIDE AT LEVEL OF FR66 AT AFT GALLEY AREA PER SRM 51-72-11-911-001.