What was found
CORROSION LOWER SURFACE EXTERNAL SKIN REINFORCING PLATE LOCATED AT LEVEL RIB 8 ON RH WING. C/A: COMPLIED WITH ER/A 632291-14AD REV ORIGINAL MATCHES WITH ALL STEPS OF PRI 632291-14AD REV 0 AND REV 1 IT IS BEEN VALIDATED. PERFORMED REPAIR INSTRUCTIONS ON BOTTOM SKIN PYLON REINFORCING PLATE AT RIB 8 AND STR5 RH SIDE AS PER ER/A 632291-14AD REV ORIGINAL SECTION I HAS BEEN COMPLIED WITH, APPROVED DATE 23-MAR- 26, RECHECK IS REQUIRED AT 91,696 TFC OR 180,879 TFH FOR TIME CONTROLLED ITEM SEE DTE AND LOG PAGE #1508115 AS PER ER/A 632291 -14AD REV ORIGINAL ASSOCIATED ER/A 00-632291 ADDED FOR AC 3165. (LP: 1510518)