As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED RON CHECK, FOUND 2 ANGLES CRACKED FWD OF NR 1 LT ELECT B PUMP STIFFENER RUNS FROM FWD END LT SIDE OF KEEL BEAM VENT TO BOTTOM OF AILERON PCU FITTING (CRACKED MIDDLE OF STRINGER). INSTALLED ANGLE AND FASTENER IN FUEL TANK BULKHEAD PER BOEING SRM.