This key defines the item as a spare part .
In a BOM explosion , you can use this indicator to restrict item
selection.
The indicator does not interrupt the explosion of the BOM to the lowest level.
There are two steps to the BOM explosion:
In the IMG for BOMs, you can group spare parts
together according to various points of view - for example, according to
different maintenance cycles.
Spare part group A contains spare parts that need to be
replaced after a machine runtime of 100 hours, whereas spare part group
B contains spare parts that only need to be replaced after a
machine runtime of 500 hours.