As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON C-CHECK, FUEL LEAK AT FASTENERS AT BOTTOM OF STIFFENER JUST INBOARD OF PRESSURE SWITCHES NR 3 MAIN TANK. OPENED TANK AND PURGED IAW MM 28-10-0. REMOVED SEALANT FROM STIFFENER, TIGHTENED FASTENERS AND RESEALED IAW MM 28-11-0. LEAK CHECK GOOD IAW B-727 MM 28-11-0.