What was found
MAIN CABIN FLOOR STR STA 299, RBL 30 HAS AREA OF CORROSION. (OUT OF LIMITS) REMOVED 7EA BRACKET/CLIP STA 299, RBL 20-35 ON FLOOR SUPPORT IAW SRM 53-40-02. CHECKED LIMITS FOR SUPPORT ORIG .050" LOSS .015 REMAINING .035 AND FOUND OUT OF LIMITS IAW SRM 53-00-04 FIG 101 DET. II. FABRICATED FLOOR SUPPORT W/TRAVELER T9/809521 IAW SRM 51-10-02. LOCATED AND DRILLED IAW SRM 51-40-5. TREATED AND PRIMED IAW SRM 51-20-01. APPLIED PAINT TO FLOOR SUPPORT IAW AMM 51-21-00-07. INSTALLED REPAIR PARTS BRACKET AND CLIP AND INSTALLED FLOOR SUPPORT AT STA 299 RBL 20-35 IAW SRM 51-40-02. REPAIR CLASSIFIED AS MAJOR REPAIR.