Final answer:
To request ammunition in the U.S. Army through TAMIS, DA Form 581 is used which details the order and management of ammunition issues and turn-ins.
Step-by-step explanation:
To request ammunition through TAMIS (Total Ammunition Management Information System), you would use the DA Form 581, Request for Issue and Turn-in of Ammunition. The DA Form 581 is used to order ammunition and record the issue and turn-in of it within the U.S. Army. When filling out the form, it is crucial to provide accurate and detailed information, including the type, quantity, and purpose of ammunition needed, as well as the intended use date. Moreover, ensuring the form is authorized and approved by the appropriate personnel is critical for the request to be processed.