What was found
AFT PIT FUS BS 1820 LT BUTT LINE 2, 23 AND 26 WL 118 FLOORBEAM UPPER CHORD DING. REMOVED DAMAGE, FABBED REPAIR AND INSTALLED PER B747 SRM 51-40-04 PF 5-9 DETAIL III FIG 2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFT PIT FUS BS 1820 LT BUTT LINE 2, 23 AND 26 WL 118 FLOORBEAM UPPER CHORD DING. REMOVED DAMAGE, FABBED REPAIR AND INSTALLED PER B747 SRM 51-40-04 PF 5-9 DETAIL III FIG 2.