What was found
INSPECTION ER/A 633568-14 REV ORIGINAL. REPAIR AT REAR FUSELAGE, SKIN AT FR70, BTWN STR31-32RH REQUIRES FOLLOW ON INSPECTIONS PRIOR TO 56,802 TFC AND EVERY 13,000 FC, THEREAFTER. ACCOMPLISH FOLLOW ON INSPECTIONS PER ER/A 633568-14 SECTION II, PRIOR TO 56,802 TFC AND EVERY 13,000 FC, THEREAFTER. ASSOCIATED ER/A 14-633568 ADDED FOR AC 3241. (LP: 1588325). AIRCRAFT WAS GROUNDED