What form must accompany property turn-ins for proper processing?

The requirement for supporting documentation such as hand receipts and inventory lists when processing property turn-ins is crucial for ensuring accuracy and accountability. Hand receipts serve as a record that confirms the individual or unit has responsibility for the property being turned in, while inventory lists detail the items being returned. This documentation is necessary to match the physical items being turned in with what is recorded in the property management system, thereby facilitating proper control and tracking of government property.

Having this documentation helps streamline the process of reconciling records, verifying the condition of items, and ensuring compliance with regulations governing property management. Without these supporting documents, it would be challenging to validate the turn-in, potentially leading to discrepancies in property accountability.

The other options involve relevant forms that pertain to different aspects of asset management but do not specifically address the core requirement of providing proper documentation during property turn-in processes, which is why they are not the best answer for this question.