What initial form must AF/ILEC submit for MILCON specific responsibilities?

The initial form that AF/ILEC must submit for Military Construction (MILCON) specific responsibilities is the DD Form 1391. This form is crucial as it serves as the justification and financial request for construction projects. It outlines the details of the project, including its scope, estimated cost, and rationale. The submission of the DD Form 1391 is essential for obtaining the necessary approvals and funding for military construction initiatives.

The other forms listed serve different purposes and are not applicable in the context of MILCON responsibilities. For instance, the SF Form 1442 is typically used for construction contract award and isn't specifically tailored for project justification. Similarly, the AF Form 333 is used for specific contract action requests, focusing more on procurement than on construction project justification. The DA Form 728 is related to Army inspection processes, which would not apply to Air Force construction projects. Thus, the DD Form 1391 stands out as the foundational document for initiating MILCON responsibilities.