As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REPLACE REPAIR IAW MESSAGE MM 4-SCA-26-0018 ON STRINGER U-9 BETWEEN BTW RIB 19 AND 20 WSTA 564.5 TO 591.5 RT WING, THE NEW REPAIR MUST BE PERFORMED IAW BOEING MSG MM4-SCA-26-0018 BTWN RIB 18 AND 19 WSTA WSTA 537.5 TO 564.5 STRINGER U-9 RH WING. - - SUMMARY: REPAIR ON STRINGER 9 WAS PERFORMED PER ETI-737-26-070 REV 8 AND TASK CARD NUMBER ENG-57SCA-11908