What was found
SHIP 3268 DISC: SB 53-1491 - S18 REAR FUSELAGE, FR68RH HORIZONTAL FLANGE FILLET RADIUS AT STR22RH - CRACK. ER/A 616556-14AD REV A REQUIRES SECTION II FOLLOW-ON INSPECTIONS FOR CONTINUED AIRCRAFT AIRWORTHINESS. C/A: ER/A 616556-14AD REV A SECTION II FOLLOW-ON INSPECTIONS ARE REQUIRED ON OR BEFORE 19,700 FC FROM SECTION I REPAIR EMBODIMENT . THEREAFTER, REPEAT SECTION II WITHIN EVERY 19,700 FLIGHT CYCLES. ASSOCIATED ER/A 00-616556 ADDED FOR AC 3268. (LP: 0537298)