Field help (MFGFCYSCO) @ L.V. Expertise X3

This field is managed depending on the setup of the entry transaction of the subcontract order.
This field is entered only in the event of an inter-site/inter-company operation.

Inter-site: the field takes the value of the site defined at the BP or supplier record.
Inter-company: the value of this field depends on the default delivery address of the purchase site customer.

If the receipt site defined for the delivery address belongs to the same company as the purchase site, the subcontract site takes the value of the shipping site if it belongs to the same company as the supplier site. The subcontract receipt site is the receipt site defined for the delivery address.
If the receipt site defined for the delivery address does not belong to the same company as the purchase site, the subcontract site corresponds to the supplier site if it is a storage site.