A000 is a standard SAP Table which is used to store Condition Table for Pricing $ information. This is available within R/3 SAP systems depending on the version and release level.
Below is the standard documentation available and a few details of the fields which make up this Table. You can view further information about Table A000 and the data within it using relevant SAP transactions such as SE11, SE80 or SE16. Also check out the Comments section below to view or add related contributions and example screen shots.
Delivery Class: A - Application table containing master and transaction data
Display/Maintenance via SM30: Yes but with Restrictions
Enhancement category i: Cannot Be Enhanced
See here for more information about this and other SAP enhancement categories
Dictionary fields for SAP Table A000