|   | Sales Order Line - BOM Components (tdsls4532m000)Note If the available-to-promise is
			 checked for a sales order line for which the Inventory Handling field is set to By Component in the Sales Order Lines (tdsls4101m000) session, the ATP is checked for all components that
			 are displayed in this session. If one of the components has insufficient ATP,
			 you cannot save the sales order line. In this way, the component's master plan
			 remains positive.   Order Line A unique control number assigned to each new customer order,
		usually during order entry. A sales order number is often used by order
		promising, master scheduling, cost accounting, invoicing, etc. For some
		make-to-order products, a sales order number can also be used as an end item
		part number and is considered the control number that is scheduled through the
		finishing operations. Item The raw materials, subassemblies, finished products, and tools
		that can be purchased, stored, manufactured, and sold. An item can also represent a set of items handled as one kit,
		  or which exist in multiple product variants. You can also define nonphysical items, which are not
			 retained in inventory but can be used to post costs or to invoice services to
			 customers. The examples of nonphysical items: - Cost items (for example, electricity)
 - Service items
 - Subcontracting services
 - List items (menus/options)
 
 Line The number used to identify the position of the order line on
		the sales or purchase order. BOM Position A reference number identifying a specific combination of
		manufactured and component items in a bill of material. The position number is
		subdivided by sequence numbers that are used to refer to usage of a component
		between particular dates. Item The item code of the BOM component. Inventory Unit The unit of measure in which the inventory of an item is
		recorded, such as piece, kilogram, box of 12, or meter. The inventory unit is also used as the base unit in measure
		  conversions, especially for conversions that concern the order unit and the
		  price unit on a purchase order or a sales order. These conversions always use
		  the inventory unit as the base unit. An inventory unit therefore applies to all
		  item types, also to item types that cannot be kept in stock. Effectivity Unit A reference number, for example a sales order line or a project
		deliverable line, that is used to model deviations for a unit effective item.      |   |