What is the name of the piping that routes oil cargo from the manifold directly to a cargo tank?

The piping that routes oil cargo from the manifold directly to a cargo tank is referred to as the tank drop. This specialized piping configuration is crucial because it allows for the efficient transfer of oil from the ship's loading or unloading manifold directly into the cargo tank.

The design of the tank drop is such that it minimizes the risk of spills and facilitates the controlled movement of liquid, ensuring that cargo transfer operations adhere to safety and environmental regulations. The tank drop typically includes features to accommodate the movement of the ship due to waves and other environmental factors during loading and unloading operations.

In contrast to other options, such as the filler line or cargo fill, which may refer to different aspects of the cargo handling system, the term "tank drop" specifically identifies this connection point where the cargo moves directly into the storage tanks, clarifying its role in the overall cargo transfer system.