Here we would like to draw your attention to WCC4 transaction code in SAP. As we know it is being used in the SAP PM-WCM (Work Clearance Management in PM) component which is coming under PM module (Plant Maintenance).WCC4 is a transaction code used for WCM: No. Range Maintenance: WCNWAP in SAP.
It comes under the package WCM.
Transaction WCC4 technical data table
|Purpose||WCM: No. Range Maintenance: WCNWAP|