PSBAPI_NETW_KEY 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 "Key of Network: Temporary & Final" 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_PSBAPI_NETW_KEY TYPE PSBAPI_NETW_KEY.
The PSBAPI_NETW_KEY table consists of various fields, each holding specific information or linking keys about Key of Network: Temporary & Final data available in SAP. These include AUFPL_TMP (Routing number of operations in the order), AUFNR_NEW (Order number), AUFPL_NEW (Routing number of operations in the order)... 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. .