What was found
AFT OF BULK CARGO COMPT - BELOW FLOOR SHEAR TIE FOUND CORROSION AT STA 1562 BTN S38L - S38R. INSPECT THE REPAIRED AREA OF FUSELAGE BS1562 FAILSAFE CHORD AND S 0-01772 PART 2 ON OR BEFORE REACHING 37,500 TFC. REPEAT THE INSP OCURS FIRST. SHEAR TIE BETWEEN S38L & S38R PER THE LATEST REVISION OF ECRA 536 ECTION AT INTERVAL NOT EXCEED 7,500 FC OR 36 MONTHS WHICHEVER OC ACCOMPLISHED INTERIM REPAIR PART 1.A IAW ECRA 5360-01 772, REF HAECO NR# 2915439. IT REQUIRES TO GENERATE DTA/DIP TO INSPECT THE REPAIRED AREA OF FUSELAGE BS1562 FAILSAFE CHORD AND TOMC-APPROVAL FROM SC1ELBYC COMMENT S HEAR TIE BETWEEN S38L & S38R PER THE LATEST REVISION OF ECRA 5360-01772 PART 2 ON OR BEFORE REACHING 37,500 TFC. REPEAT THE INSPECTION AT INTERVAL NOT EXCEED 7,500 FC OR 36 MONTHS WHICHEVER OCCURS FIRST.