What is the function of DA Form 581?

The correct answer is that DA Form 581 is used to request ammunition through the Total Ammunition Management Information System (TAMIS). This form serves a crucial purpose in the ammunition supply chain process, as it facilitates the submission of requests for ammunition needed by using units. Accurate completion and submission of this form ensure that accurate records are maintained, and that units receive the correct quantities of ammunition in a timely manner.

While the other functions mentioned in the choices may seem relevant to ammunition management, they are associated with different forms or processes. For instance, the authorization for personnel to pick up ammunition typically involves a different form that verifies who is allowed to handle and transport the munitions. Documenting ammunition disposal and reporting usage are also handled through specific procedures and forms, tailored to those processes. Understanding the specific purpose of DA Form 581 helps clarify its critical role in the logistics surrounding ammunition supply requests.