What was found
RT WING I/B FLAP I/B CARRIAGE FWD LH RUB PLATE ASSY IS CRACKED ON UPPER AFT SIDE.<[01] (CORRECTION) STEP 1: REMOVED AND REPLACED RT WING I/B FLAP I/B CARRIAGE FWD LH RUB PLATE ON UPPER AFT SIDE. (PENDING TORQUE; PIN AND GREASE). REF. 27-51-13-400-802-NG.;[02] COMPLETED TORQUING AND GREASING FWD INBOARD ROLLER ON FLAP TRACK #5 CARRIAGE.;[03] CORRECTION TO STEP 2: COMPLETED TORQUING AND GREASING FWD INBOARD ROLLER (PIN) ON FLAP TRACK #5 CARRIAGE. REF B737 AMM 27-51-13-400-802 & AMM 12-22-51-640-811. TORQUE BC: 176340; DUE 03/13/24.;[04] VERIFIED STEP 3