What was found
YIP - DURING SCHEDULED CHECK, FUEL LEAK TEST REVEALED FUEL LEAKING FROM NR 2 FUEL TANK UPPER SURFACE AT JOINT BETWEEN PLANK NR 8 AND NR 9. FURTHER INSPECTION WITH SURFACE PROBE EDDY CURRENT REVEALED A .375 INCH CHORDWISE CRACK IN PLANK 9 AT WS 82. CLEANED CRACK PER SRM 51-2-7, PAGE 2. REPAIRED IAW ZIAA DRAWING A57-R01. SEALED AND TOP COATED. LEAK CHECK SATISFACTORY. (M)