A052 is a standard SAP Pooled Table which is used to store Invoicing Party (Specific to Info Record) data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The A052 table consists of various fields, each holding specific information or linking keys about Invoicing Party (Specific to Info Record) data available in SAP. These include KAPPL (Application), KSCHL (Condition type), EKORG (Purchasing Organization), LIFRE (Different Invoicing Party)... 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. .