Which afloat supply division deals with food services?

The correct choice identifies the S-3 division as the afloat supply division responsible for food services. The S-3 division, also known as the ship's service division, primarily focuses on the food and beverage supply chain, which includes managing the procurement, storage, and distribution of food items aboard naval vessels. This division is essential for ensuring that sailors have access to the necessary provisions to maintain their health and morale.

The S-3 division handles not only the logistics of food supplies but also oversees the cafeteria or messing operations, where meals are prepared and served. This functionality plays a crucial role in supporting the daily operations of the ship, particularly during deployments when access to external supply sources might be limited. Understanding this specific responsibility of the S-3 division is vital for anyone in or studying naval logistics, as it illustrates the importance of effective food service management in maintaining crew welfare and operational readiness.