What was found
DURING HEAVY MAINTENANCE: INITIAL INSPECTION: [CPCP FINDING] CORROSION ON CENTRAL BEAM RH BTW FR17 AND FR18 Y=280 AT CABIN FLOOR STRUCTURE (W1); REF TOMEX WO N265JB/2552/E190/BRIDGE CHECK: : CORROSION ON CENTRAL BEAM RH BTW FR17 AND FR18 Y=280 AT CABIN FLOOR STRUCTURE (W1) WAS REMOVED PER EMB190 SRM 51-12-01, SRM 51-10-03 AND EVALUATED OUT LIMITS PER EMB-190 SRM 51-10-10 A/D 52 THEREFORE CENTRAL BEAM WAS REPAIRED PER EMB-190 SRM 53-10-10 REP. 56. WORK ACCOMPLISHED BY TOMEX TECH 359618 RII: 10001515. MX-220 COMPLETED. (CONSIDERED AS A MAJOR REPAIR)