ITOBATTR is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "PM: Technical object attributes" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_ITOBATTR TYPE ITOBATTR.
The ITOBATTR table consists of various fields, each holding specific information or linking keys about PM: Technical object attributes data available in SAP. These include AKTYP (Activity category in transaction (Cr/Ch/D)), TYPTX (Technical type text), REFTP (Equipment reference category), PARK1 (Partner Function for Current Customer in Serial Number)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .