Here we would like to draw your attention to OICX transaction code in SAP. As we know it is being used in the SAP PM (Plant Maintenance) module. OICX is a transaction code used for BOM Item Object Types in SAP.
It comes under the package INSC.
Transaction OICX technical data table
| Tcode | OICX |
| Purpose | BOM Item Object Types |
| Module | PM |
| SAP Package | INSC |
| Type | P |