This type of back-to-back order (direct) cannot be used in an intercompany context.
If a product belongs to the Manufacturedcategory, but not to the Bought category, the default back-to-back order is a work order.
If the product belongs to the Service category and its flow type is Bought, the only possible choices are Normaland Direct order.
For kit components, this field always defaults to the Normal value.