What document provides information on submitting DA Form 581 requests?

The supporting Army Supply Point's Standard Operating Procedure (SOP) is the correct document for information on submitting DA Form 581 requests. The SOP serves as a vital reference that outlines the specific processes, regulations, and requirements tailored to the on-ground operations of the supporting ASP. It typically includes detailed steps, personnel responsibilities, and any local practices that must be followed when submitting requests for Class V ammunition.

Though other documents might play a role in the broader context of ammunition management, the SOP is specifically designed to address the unique processes and procedures of the individual supply point. For instance, while Army Regulation 700-19 provides overarching guidelines for the management and distribution of ammunition, it does not delve into the specific procedural details that a unit would find in their supporting SOP. Similarly, DA Form 2890 and DD Form 626 are forms related to different aspects of ammunition handling and transportation but do not provide the procedural information for submitting DA Form 581 requests.