To issue a quantity of one (1) of an item for each work order of the parent item, regardless of the work order quantity, select this check box. The quantity per assembly can also be changed while this check box is selected to define a quantity other than one that each work order of the parent will use, regardless of the work order quantity. Use this check box for documentation or shop supplies, where a fixed quantity is included for each work order, and is not linked to the total required quantity on the order.
When the (1) Per Order check box is selected for a component item, bottom up cost for the parent uses the following formula for the component: (This level Cost of the component X quantity per assembly) / Items Per Setup for the parent item.