Here we would like to draw your attention to PSC27 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).PSC27 is a transaction code used for PSC Source Assignment to Calc Type in SAP.
It comes under the package GJPSC.
Transaction PSC27 technical data table
|Purpose||PSC Source Assignment to Calc Type|