As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/W INSIDE FUEL TANK ACCESS PANEL 632PB STRINGER U8 IS CRACKED AT END OF STRINGER AND APPEARS TO END AT FASTENER HOLE. REPAIRED R/W U8 STRINGER IAW UNITED ECRA 5720-03521 REV ORIGINAL AND ACCOMPLISHED FUEL LEAK CHECK IAW B737-900 AMM 28-11-00 LEAK CHECK GOOD