Here we would like to draw your attention to SBACH03 transaction code in SAP. As we know it is being used in the SAP BC-CUS (Customizing in Basis) component which is coming under BC module (BASIS).SBACH03 is a transaction code used for Display SAP Application Hierarchy in SAP.
It comes under the package SDFM.
Transaction SBACH03 technical data table
| Tcode | SBACH03 |
| Purpose | Display SAP Application Hierarchy |
| Module | BC |
| Component | BC-CUS |
| SAP Package | SDFM |
| Type | P |