As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B-CHECK, APU BATTERY COMPT STATION 2598 LEFT BULKHEAD CHORD FOUND CRACKED AT LATERAL FLANGE FASTENERS HOLE AREA ADJACENT TO S-12L. REPAIRED AS PER SRM 51-40-04 FIG 3 STRINGER 11L, 2 EACH FITTING REPLACED AS PER SRM 51-10-01 AND SB 747-53A-2410. (M)