What was found
BS 2007, LBL 20-28 CORROSION ON M/D FLOOR SUPPORT TEE CHORD. ALL OPEN HOLES WERE NDT INSPECTED - NO CRACKS OR CORROSION WERE FOUND. THIS SECTION OF CHORD WAS INCLUDED IN THE REPAIR OF NRC -387. SEE NRC 387. (NONRO 387 CORRODED SECTION OF CHORD WAS TRIMMED OUT. NEW SECTION FABRICATED FROM THE TEE PN NJC6040-175 WAS INSTALLED WITH SPLICES PN N621AX-NRC387-1/-2 IAW SRM VOL I 53-40-00, FIG 16 AND USING FASTENERS IAW SRM VOL II 51-33-01 PAGE 34. BACB30MYGKGX.)