What was found
BS 820 LEFT TENSION TIE AREA AND STR BELOW HAVE SHEAR TIES TO SKIN CRACKED. INSTALLED STA 820 FRAME SEGMENT PER B747 SRM 53-10-04 FIG 132.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BS 820 LEFT TENSION TIE AREA AND STR BELOW HAVE SHEAR TIES TO SKIN CRACKED. INSTALLED STA 820 FRAME SEGMENT PER B747 SRM 53-10-04 FIG 132.