MAST is a standard Bills of Material Transparent Table in SAP Logistics application, which stores Material to BOM Link data. Below you can view the Table Structure, columns(fields), SAP Wiki pages, discussion threads, related TCodes, FMs, ABAP Reports, BW Datasources, and Authorization Objects for MAST. You can use the transaction code SE16 to view the data in this table, and SE11 TCode for the table structure and definition.

MAST — Meta Data

Description: Material to BOM Link
Main Category: Logistics
Sub Category: Bills of Material
Table type: Transparent Table (TRANSP)

MAST — Table Structure, Fields(Columns) and Definitions

    Position Column Name Description Primary Key Data Type Length Check Table
    1 MANDT Client X CLNT 3 T000
    2 MATNR Material X CHAR 40 MARA
    3 WERKS Plant X CHAR 4 T001W
    4 STLAN BOM Usage X CHAR 1 T416
    5 STLNR Bill of material X CHAR 8
    6 STLAL Alternative BOM X CHAR 2
    7 LOSVN From lot size QUAN 13
    8 LOSBS To lot size QUAN 13
    9 ANDAT Date record created on DATS 8
    10 ANNAM User Who Created Record CHAR 12
    11 AEDAT Changed on DATS 8
    12 AENAM Name of Person Who Changed Object CHAR 12
    13 CSLTY Indicator: Configured Material (Storage Type) (from MAST) CHAR 1
    14 MATERIAL_BOM_KEY Checkbox CHAR 90

SAP Help, Wiki Resources, and Forum Discussions on MAST

Click the above link for the full list of resources and help pages, only the first few are posted below

Related Tables

TABLE Description Functional Area
STPO BOM item Logistics - Bills of Material
STKO BOM Header Logistics - Bills of Material
MARA General Material Data Logistics - Material Master
MAKT Material Descriptions Logistics - Material Master
MBEW Material Valuation Logistics - Material Master
MARD Storage Location Data for Material Logistics - Material Master
RESB Reservation/dependent requirements MM - Inventory Management

Transaction Codes for SAP Table MAST

TCODE Description Functional Area
SPRO Customizing - Edit Project Basis - Customizing Project Management (IMG)
CS03 Display Material BOM Logistics - Bills of Material
MIGO Goods Movement MM - Inventory Management
ME21N Create Purchase Order MM - Purchasing
CS12 Multilevel BOM LO - Bills of Material
MB1A Goods Withdrawal MM - Inventory Management
MIRO Enter Incoming Invoice MM - Invoice Verification
CS11 Display BOM Level by Level LO - Bills of Material

FMs for SAP Table MAST

FM Description Functional Area
CS_BOM_EXPL_MAT_V2 BOM explosion for material Logistics - Bills of Material
REUSE_ALV_GRID_DISPLAY Output of a simple list (single-line) Basis - SAP List Viewer
REUSE_ALV_COMMENTARY_WRITE List body comment block output BC - SAP List Viewer
CS_BOM_EXPLOSION General BOM explosion Logistics - Bills of Material
REUSE_ALV_EVENTS_GET Returns table of possible events for a list type BC - SAP List Viewer
CSAP_MAT_BOM_READ API St Logistics - Bills of Material
CS_WHERE_USED_MAT Bills of material; where-used list Logistics - Bills of Material
REUSE_ALV_LIST_DISPLAY Output a simple list (single line or several lines) BC - SAP List Viewer

ABAP Reports for SAP Table MAST

ABAP REPORT Description Functional Area
SAPMF02D Customer Master Data Logistics - Customer Master
RGIVU000_TEMPLATE SAP Exits for Variable Field Movements FI - Basic Functions
SAPLCSDI BOMs - Online BOM Maintenance
RMDATIND Transfer Material Master Data by Direct Input Logistics - Material Master
SAPMV45A Sales Order Processing SD - Sales
BDCRECX1 Include f Basis - UI Services, Screen, Batch Input
RFFOUS_C International Payment Medium - Check (with check management) FI - Payment Transactions

BW Datasources for SAP Table MAST

BW DATASOURCE Description Functional Area
2LIS_04_P_COMP Component View from PP/PP-PI PP - Production Planning and Control
0CO_PC_PCP_03 Product Cost Planning: Itemizations Costing CO - Product Cost Controlling
2LIS_04_P_MATNR Material View from PP/PP-PI PP - Production Planning and Control
2LIS_13_VDITM Billing Document Item Data SD - Sales and Distribution
2LIS_04_PECOMP Repetitive Manufacturing Component View PP - Production Planning and Control
0CO_OM_CCA_3 Cost centers: Activities CO - Cost Center Accounting
0MATERIAL_LPRH_HIER Material number Logistics - Logistics - General
2LIS_02_SGR Produced Activity: Delivery of Schedule Lines MM - Materials Management

Authorization Objects for SAP Table MAST

AUTHORIZATION OBJECT Description Functional Area
C_AFKO_AWK CIM: Plant for order type of order
E_GRID Authorization Object for Grid
P_TCODE HR: Transaction codes
C_ROUT Authorizations for Routings
C_SIGN Authorization for Digital Signature
F_BNKA_BUK Banks: Authorization for Company Codes
ECM_VAL Change Management: Validity