How can I set a fixed scrap qty on planned orders created by MRP?

Question

During production of some specific subassemblies, destructive testing is done that requires us to scrap two pieces per production order.  I know I can set an assembly scrap percent, but what I need instead is a way to set a fixed assembly scrap quantity that will get loaded onto every planned order created by MRP for these subassemblies.  If we can't do this, we can't plan the correct order quantity and eventually end up being short of parts.  I know we can set a safety stock or safety time, but I'd rather just plan the right quantities if possible.
Is there a user exit, configuration option, or master data setting that will allow me to do this?
Thanks,
Randy

Answer 1

Hi Randy
This can be solved by one solution. _You can try this._
You define the same item in BOM again with qty 2 nos. Double click on the item no. Then it will take you to item detail. There in Basic data tab page at quantity data  ( Tick the fixed quantity. ).
When ever BOM explodes for the header material automatically The item will be exploded 2 nos extra.
Ex
The header is Mat X and items is Mat Y. While creating BOM for X give item Mat Y in item no 10. give the quantity as per the requirement.
And again give item Mat Y in items no 20. give quantity 2 nos and activate the fixed quantity tick as instructed above.
When ever requirement for Mat X is 100 nos. The plan order for Y will be 102 nos .
Hope this will clear.
Regards
  J .Saravan