How to obtain the BOM (Bill of Materials)

[KlausWangc]

Dear experts:

How to obtain the BOM (Bill of Materials)
The BOM has enabled ECM management, and it is necessary to retrieve the production start and end dates of the BOM components.

Can you provide me with a case study or which tables to use?

As shown in the above figure, extract all components of the BOM, and the effective start and end dates of each component need to be specified。

thanks

[Lakshmipathi]

Query STKO for MATNR = FG1234, WERKS = 1000, STLTY = 'M', get STLNR = 00000001, STLAL = 01.

Query STPOZ for STLNR = 00000001, STLAL = 01. For each component, get IDNRK, DATUV, DATUB, AENNR.

Query AENR for each AENNR to get change details. This gives you a complete list of BOM components with their validity periods, as governed by ECM.