Here we would like to draw your attention to PSA41 transaction code in SAP. As we know it is being used in the SAP CA-JVA (Joint Venture und Production Sharing Accounting in CA) component which is coming under CA module (Cross Application).PSA41 is a transaction code used for Planned Volume Data Entry in SAP.
It comes under the package GJPSA.
Transaction PSA41 technical data table
|Purpose||Planned Volume Data Entry|