What was found
DURING HEAVY CHECK, LT FLOOR TRACK AT FRAME 17-18 HAS CORROSION. MAINTENANCE R & R LT FLOOR TRACK AT FRAME 17-18, IAW SRM 51-41-01, 51-41-02, 51-43-03,51-43-04, PN 170-03264-001, TRACK. ACFT REMAINS AT UNTIL CHECK IS COMPLETED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, LT FLOOR TRACK AT FRAME 17-18 HAS CORROSION. MAINTENANCE R & R LT FLOOR TRACK AT FRAME 17-18, IAW SRM 51-41-01, 51-41-02, 51-43-03,51-43-04, PN 170-03264-001, TRACK. ACFT REMAINS AT UNTIL CHECK IS COMPLETED.