What was found
DURING HEAVY MAINTENANCE VISIT, CORROSION WAS FOUND ON FLOOR SUPPORT LOCATED AT RBL 11, STATION 380 TO 400. REMOVED, FABRICATED AND INSTALLED NEW SUPPORT IAW B727 SRM 51-40-4, 51-10-1, AND 53-10-8, 51-30-2, AND 53-10-2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, CORROSION WAS FOUND ON FLOOR SUPPORT LOCATED AT RBL 11, STATION 380 TO 400. REMOVED, FABRICATED AND INSTALLED NEW SUPPORT IAW B727 SRM 51-40-4, 51-10-1, AND 53-10-8, 51-30-2, AND 53-10-2.