What was found
MAIN CABIN FLOOR SUPPORT STRUCTURE IS CORRODED AT FRAME 13A TO FRAME 13A; LBL 18 TO LBL 18. REMOVED CORROSION IAW SRM 51-73-10, PG 207. ORIGINAL THICKNESS 0.079. REMOVED 0.028. MATERIAL REMAINING 0.051 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-10-00. LOCATED AND DRILLED HOLES IN NEW FLOOR SUPPORT ANGLE THAT WAS FABRICATED ON WC N00802 IAW SRM 51-73-10. ALODINED IAW SRM 51-21-10. PRIMED IAW SRM 51-21-10. PAINTED IAW SRM 51-23-10. INSTALLED NEW FLOOR SUPPORT ANGLE IAW SRM 51-72-10. THIS SDR WAS GENERATED IN ERROR. SEE SDR 10-1317 FOR NON-ROUTINE N00716.