A production order is a formal, internal document that specifies the manufacturing of a product.
It serves as a blueprint and work authorization, detailing what needs to be made, the required materials, the sequence of operations, and the scheduled timeline.
It’s the key to transforming a customer order or an inventory plan into actionable manufacturing instructions.
Key Components of a Production Order
A typical production order contains several critical elements:
- Product Information: Details about the item to be manufactured, including its unique ID, description, and the quantity required.
- Bill of Materials (BOM): A comprehensive list of all raw materials, components, and sub-assemblies needed for production. This ensures that all necessary parts are available before manufacturing begins.
- Routing Information: The step-by-step instructions and sequence of operations required to build the product. This also specifies which work centers or machinery will be involved at each stage.
- Production Schedule: The planned start and end dates for the entire order and for each individual manufacturing step. This helps manage resource allocation and delivery timelines.
- Cost and Resource Data: Information on the estimated costs, required labor, and machinery resources. This is crucial for cost accounting and performance analysis.
- Quality Control Requirements: The specific quality checks and inspection procedures that must be performed throughout the production process.
Production Order Workflow
The lifecycle of a production order generally follows a clear sequence:
- Creation: A production order is generated either to fulfill a customer’s sales order (a “make-to-order” approach) or to replenish inventory based on a forecast (a “make-to-stock” approach).
- Release: Once created and validated, the order is formally “released.” This is the green light for the shop floor to begin production. The release may trigger the reservation of raw materials and the scheduling of work center capacity.
- Execution: This is the manufacturing phase where the product is actually built. Materials are issued from inventory, and each operation is performed according to the routing. Progress is tracked and confirmed at key milestones.
- Completion and Closure: Once all operations are finished and the final product has passed quality checks, the production order is marked as complete. The finished goods are moved to finished goods inventory, and the actual costs of production are settled against the planned costs. The order is then closed, and all associated documents are archived.