What was found
DURING SCHEDULED 1/4 D CHECK, FOUND SKIN CRACKED AT BS 336, STR 17L, WITH EXTENSION APPROX 1/4 BEYOND FASTENER HOLE. REPAIRED PER BOEING SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED 1/4 D CHECK, FOUND SKIN CRACKED AT BS 336, STR 17L, WITH EXTENSION APPROX 1/4 BEYOND FASTENER HOLE. REPAIRED PER BOEING SRM.