What was found
CENTER FUSELAGE III PASSENGER CABIN FLOOR STRUCTURES, FR 84-87 STGR 17, INNER RH FLOOR BEAM HAS 2EA AREAS OF CORROSION AS MARKED (C-CHECK RO 1/10/2024) REMOVED AND REPLACED CENTER FUSELAGE III PASSENGER CABIN FLOOR STRUCTURES, FR 84-87 STGR 17, INNER RH FLOOR BEAM IAW REF EMB SRM 51-40-08. SEE CONTINUATION CARD FOR MAINTENANCE PERFORMED. THIS ACTION DOES NOT AFFECT THE WEIGHT AND BALANCE OR AIRCRAFT.