What was found
DURING HEAVY MAINTENANCE, CRACK RIB 10 WING MAIN BOX LOWER SKIN SPAR 2 TRAILING EDGE RT WING. PERFORMED PERMANENT REPAIR ON RIB 10 WING MAIN BOX LOWER SKIN SPAR 2 TRAILING EDGE RT WING IAW E190 SRM 57-10-01, REPAIR 54 ITEM 9 FIGURE 201 SHEET 6. NO FURTHER ACTION REQUIRED, REF AEROMAN WO# 2020-288/1 WCC 2020-243009.