As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MANDATORY: PERFORM EO- EO 5312-22-01 (ENGINEERING ORDER) REV. 00 AD 2021-17-06(G), RB 747-53A2904 - STA 1000 FRONT SPAR SHEAR TIE AND INTERCOSTAL LUG FITTING INSPECTION AND REPAIR. NOTE: SDR IDENTIFIED FOR BS 1000 LBL 33.99 ADJACENT TO CENTER WING TANK UPPER CHORD ON SHEAR TIE CRACKED AT FASTENER HOLE 3 LOCATIONS 1/4" LONG