As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** AFT CARGO LH FLOOR RAIL STA 887 - 947 LBL 3 WL 160 / AFT CARGO L/H FLOOR RAIL STA. 887-STA. 947 LBL 3 WL 160 HAS CORROSION AND FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 PAGE 6 4.(A) FIGURE 103 DETAIL D. REMOVED AND REPLACED NEW PART; P.N. 147A7501-13; ITEM # 7530392; P.O.# 779986/2 PER SRM 51-40-02-0G-0; SRM 51-40-05-0G-0; AND BOEING DRAWING 147A7500 REV. C. 92679U 02-08-2020