Unclassified cargo that requires Signature Service is referred to as what?

The term that refers to unclassified cargo requiring Signature Service is "Security cargo." This classification indicates that while the cargo itself is not classified, it carries an elevated level of sensitivity and thus necessitates additional handling procedures to ensure its safe and secure delivery. Signature Service often involves obtaining a recipient's signature upon delivery, adding a layer of accountability to the shipping process.

In the context of air freight operations, this designation helps maintain oversight and control over the transport of items that, although not classified, could have implications for security or represent valuables that require verification upon receipt. Understanding this classification is vital for personnel involved in air freight logistics to ensure compliance with regulations and maintain the integrity of cargo handling practices.