As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A MAINTENANCE VISIT FOUND DISCOLORATION TO THE SKIN ON INSIDE TANK AT LT LWR WING FUEL VENT BOX UPPER SKIN BETWEEN STRINGERS NR 1 & 2, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED PART AND INSTALLED IAW E.O.#01-024 WITH APPROVED 8110-3 DATED 01/31/01.