A135 is a standard SAP Table which is used to store Transp. service agent/shipping type/bulk group data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The A135 table consists of various fields, each holding specific information or linking keys about Transp. service agent/shipping type/bulk group data available in SAP. These include KAPPL (Application), KSCHL (Condition type), TDLNR (Number of forwarding agent in the shipment stage), VSART (Shipping type for shipment stage)... 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. .