As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING AN L-CHECK, MAINTENANCE DISCOVERED A FUEL LEAK FROM A RT WING REFUEL/TRANSFER LINE, IPC REF 28-23-00, FIG 15, ITEM 140. INSPECTION OF THE LINE REVEALED A PINHOLE IN AN AREA WITH PITTING DUE TO CORROSION. THE LINE WAS REPLACED AND LEAK CHECK PERFORMED. ACFT RETURNED TO SERVICE.