Here we would like to draw your attention to OQN2 transaction code in SAP. As we know it is being used in the SAP QM (Quality Management) module. OQN2 is a transaction code used for Maint. status prof. for Q-notif.type in SAP.
It comes under the package QI.
Transaction OQN2 technical data table
|Purpose||Maint. status prof. for Q-notif.type|