Define Just-In-Time (JIT) logistics and give an example of its application at the unit level.

Define Just-In-Time (JIT) logistics and give an example of its application at the unit level.

• A. JIT reduces stock by delivering items as they are needed; example: ordering repair parts to minimize on-hand inventory during a brief deployment.
• B. JIT means keeping large inventories at all times
• C. JIT is unrelated to supply chains
• D. JIT relies on annual restocking

Answer: (A)

Just-In-Time logistics is a strategy that reduces inventory by ensuring items arrive exactly when they are needed, rather than stockpiling in advance. At the unit level, this means coordinating the timing of repair parts and supplies so maintenance can happen on demand, without keeping large on-hand stocks. For example, during a short deployment a unit would rely on timely resupply from a central pool or supplier instead of storing a large quantity of spare parts, allowing necessary maintenance to occur with minimal on-hand inventory and storage space used. This approach keeps readiness while reducing waste and carrying costs. The other options don’t fit because they describe maintaining large inventories, disregarding the supply chain linkage, or relying on infrequent annual restocking, which contradicts the on-demand nature of JIT.

Just-In-Time logistics is a strategy that reduces inventory by ensuring items arrive exactly when they are needed, rather than stockpiling in advance. At the unit level, this means coordinating the timing of repair parts and supplies so maintenance can happen on demand, without keeping large on-hand stocks. For example, during a short deployment a unit would rely on timely resupply from a central pool or supplier instead of storing a large quantity of spare parts, allowing necessary maintenance to occur with minimal on-hand inventory and storage space used. This approach keeps readiness while reducing waste and carrying costs. The other options don’t fit because they describe maintaining large inventories, disregarding the supply chain linkage, or relying on infrequent annual restocking, which contradicts the on-demand nature of JIT.