What do you call a transfer container consisting of a wooden tray with a cardboard covering for the casket?

The correct term for a transfer container consisting of a wooden tray with a cardboard covering for the casket is known as an "Air Tray." This type of container is specifically designed for the transport of a casket, particularly when it is required to place a casket in an airplane for shipping. The wooden tray supports the casket, while the cardboard covering helps protect it during transit.

An Air Tray is commonly used in funeral service to facilitate the safe and respectful transportation of remains when the final disposition is not immediate. Understanding the functionality and purpose of an Air Tray is important for those in the funeral service profession, as it plays a crucial role in ensuring that the deceased is treated with dignity even during transport.

In contrast, the other terms listed refer to different types of containers or caskets that do not match this specific definition. A Transfer Case usually signifies a different form of transportation, often more robust. A Burial Container typically refers to a type of casket used for permanent burial, while a Cardboard Casket is primarily an eco-friendly option that may not include the wooden tray provision or the specific design meant for air travel.