Which document is utilized for requests pertaining to issue or turn-in?

The document that is utilized for requests pertaining to issue or turn-in is the DA 2065-1/DA 3161. This form is designed for the management of property accountability and is specifically used for the requisitioning and turn-in of items within a unit. The DA 3161 serves as a temporary hand receipt or a document to record the issue or return of property and materials, ensuring that accountability is maintained throughout the process.

Using this form allows units to effectively track the movement of equipment and supplies, streamlining logistical operations while ensuring compliance with military regulations regarding property management. This is critical for maintaining readiness and accountability in any military operation or unit.

In contrast, while the other options serve different purposes – such as tracking supply requests or inventories – they do not specifically cater to the needs for issues or turn-ins of property at the unit level. Thus, the DA 2065-1/DA 3161 is the most appropriate and commonly utilized document for these requests.