What is the reorder point in the inventory decision rule that states "when the inventory level goes down to 14 gearboxes, 100 gearboxes will be ordered"?

The reorder point in inventory management is a critical threshold that signifies when it is necessary to reorder stock to avoid running out. In this scenario, the statement indicates that when the inventory level reaches 14 gearboxes, a new order of 100 gearboxes will be placed. Therefore, the reorder point is the inventory level at which this action is triggered, which is precisely 14 gearboxes.

The significance of identifying the reorder point lies in ensuring that there is enough inventory to meet demand while also avoiding excess stock that could tie up capital or lead to wastage. When inventory drops to 14, it indicates a need to replenish supply, thus preventing stockouts.

The figure of 100 gearboxes refers to the quantity being ordered, but this quantity does not define the reorder point itself. The reorder point is solely based on the level of inventory that prompts the replenishment action, which in this case is 14 gearboxes.