Component Scrap (SAP Library - Material Requirements Planning (PP-MRP))

Component Scrap

Use

You use this function to plan the scrap of a component that may break during production of an assembly.

Prerequisites

You have entered values for calculating component scrap in the material master or the BOM:

in the BOM on the Item Detail Screen: General Data (data block for quantity data). This component scrap is only relevant for the individual BOM.

in the material master (view MRP 4) in the Component scrap field. This component scrap is relevant for all BOMs.

The component scrap quantity maintained for a material component in the BOM has the higher priority.

Features

Component scrap increases the dependent requirements quantity of the component.

If a scrap quantity was planned for a higher-level assembly, assembly scrap and component scrap are added to the component level.

Example

Estimate yield	200
Assembly scrap	10%
Component scrap	10%
This results in a scrap quantity of	42 pieces
and a required quantity of	242 pieces