Here we would like to draw your attention to OMW2 transaction code in SAP. As we know it is being used in the SAP MM-IM (Inventory Management in MM) component which is coming under MM module (Material Management).OMW2 is a transaction code used for C Define LIFO Pools in SAP.
It comes under the package MRY.
Transaction OMW2 technical data table
|Purpose||C Define LIFO Pools|