What was found
FS 559, BULKHEAD FAILS NDT WITH AN INDICATION IN WEB AT RBL 18 AND AN INDICATION IN CAP ANGLE UNDER RBL 9 POST. BOTH GREATER THAN 50 PERCENT SCREEN HEIGHT. REMOVED & DISCARDED RBL 9 POST, RBL 18 POST AND DOUBLER 601R32026-183 IAW REO 601R-53-41-260, REV D, SHEET 6, STEP C. FABRICATED RT FS 559 PRESSURE BULKHEAD REPAIR PARTS IAW REO 601R-53-41-206, REV E, STEP 5. LT 559 REPAIR REQUIRES CIC. APPLIED CIC IAW SRM 51-21-11. INSTALLED FS 559 RT REPAIR PARTS IAW REO 601R-53-41-609 REV B AND REO 601R-53-41-260, REV E. APPLIED TOPCOAT AND CIC ON RT 559 REPAIR IAW SRM 51-25-16 AND 51-21-11.