As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK-C MAINT ON NUMBER 1 PYLON FOUND A 1 7/8 INCH CRACK EXTENDING FROM UPPER FORWARD CORNER OF FORWARD LIGHTNING HOLE IN LT SIDE SKIN OF PYLON. CONFIRMED BY EDDY CURRENT. INSTALLED FORWARD DOUBLER ON OTBD SIDE PER SERVICE BULLETIN 757-54-0037 AND EMLR 73125. --CLOSED--