What was found
CHANGING A CEILING PANEL IN THE AFT CARGO BAY MAINTENANCE NOTED DAMAGE TO THE PASSENGER COMPARTMENT FLOOR BEAM PN V5347518129800 AT FR 81 (BETWEEN RH Y1780 & RH Y2215) AND A BRACKET ATTACHED TO THE BEAM IN THE AREA. THE DAMAGE CONSISTS OF A CRACK (APPROXIMATELY 7.5 IN LENGTH) IN THE LOWER FLANGE. REMOVED DAMAGE AREA, PERFORMED HIGH FREQUENCY EDDY CURRENT, INSTALLED REPAIR STIFFENERS, ANGLES AND FILLER PER ER/A 578692-14. LP 1110301