An assembly order in Microsoft Dynamics 365 Business Central is used to combine components into a finished item without the formal multi-step manufacturing process required by a production order. It is a simpler alternative suited to scenarios such as kitting, where several individual items are bundled into one saleable product, or light assembly that does not require routing through dedicated work centres.
How assembly orders work in Business Central
An assembly order references an assembly bill of materials, listing the components required and their quantities per finished unit. When the assembly order is posted, Business Central consumes the specified component stock and increases the finished item stock by the assembled quantity, with the component costs rolling up automatically into the cost of the finished item. Assembly orders can be created manually or generated automatically from a sales order for items configured as assemble-to-order.
Assembly orders in practice
- A business sells bundled gift sets, using assembly orders to combine individual products into the saleable bundle, with stock and cost automatically updated in Business Central.
- A distributor uses assemble-to-order functionality so that when a customer orders a configured product variant, Business Central automatically generates the assembly order to build it before shipping.
- A company uses assembly orders to repackage bulk-purchased stock into smaller retail-ready units without the overhead of a full production order process.
- A finance team reviews margin on assembled products, relying on the automatic cost roll-up from components through the assembly order into the finished item.
How Advantage configures assembly orders
Advantage sets up assembly bills of materials and assemble-to-order configuration during Business Central implementation for businesses that kit, bundle or lightly assemble products without requiring full manufacturing functionality.
Frequently Asked Questions
What is the difference between an assembly order and a production order?
An assembly order is used for simpler scenarios where components are combined into a finished item without a formal manufacturing process, such as building a kit or bundle. A production order is used for more complex manufacturing involving routing through work centres, labour time and multi-step operations.
Can an assembly order be created automatically from a sales order?
Yes. Business Central can automatically generate an assembly order when a sales order is placed for an item that uses assemble-to-order functionality, ensuring the components are picked and assembled specifically to fulfil that customer order.
Does Business Central track component costs through an assembly order?
Yes. The cost of components consumed in an assembly order is rolled up automatically into the cost of the finished assembled item, supporting accurate margin reporting on assembled products.
