As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A MAINTENANCE VISIT, FOUND CRACK ON FLOORBEAM, AT Y=500 AND 6 INCHES INBD FROM LT O/B END OF BEAM TOP FLANGE. FABRICATED AND INSTALLED 1 ANGLE DOUBLER AND 1 DOUBLER SHIM AND FILLER IAW DER APPROVED COTNEY ENGINEERING SKETCH C44-R38 AND DC-8 SRM 51-1-8 AND 51-1-20D.