Where would one likely look for demilitarization requirements?

Looking for demilitarization requirements would lead one to DoD manual 4160.28. This document specifically outlines the policies and procedures for the disposal and demilitarization of Department of Defense property. It offers guidance on how to manage items that are no longer needed and the necessary steps for making them less accessible or usable in a military context, which is crucial for compliance with regulations designed to prevent unauthorized use of military materials.

Other options, while important, do not focus on demilitarization. For example, AF Form 2586 is primarily used for the evaluation and management of munitions storage, not for demilitarization processes. TO 1-1-691 pertains to technical orders concerning equipment and does not specifically address demilitarization. AF Form 55 is related to employee safety and training and does not contain information about the requirements for demilitarization. Therefore, DoD manual 4160.28 is the correct and most relevant source for demilitarization requirements.