(a) Certain national defense and energy programs (including military, emergency preparedness, homeland security, and critical infrastructure protection and restoration activities) may be eligible for priorities and allocations support as determined by a Determination Department.

(b) The Department of Commerce administers the DPAS and may exercise priorities and allocations authority to ensure the timely delivery of industrial resources to meet approved program requirements.

(c) The Department of Commerce has delegated authority to place priority ratings on contracts or orders necessary or appropriate to promote the national defense to certain government agencies that issue such contracts or orders. Such delegations include authority to authorize recipients of rated orders to place ratings on contracts or orders to contractors, subcontractors, and suppliers. Schedule I to this part includes a list of agencies to which the Department of Commerce has delegated authority. The Department of Commerce is also listed as an agency for programs where its authorization is necessary to place rated orders.

(a) Rated orders are identified by a priority rating, which consists of a rating symbol (DO or DX), and a program identification symbol. Rated orders take precedence over all unrated orders as necessary to meet required delivery dates. Rating symbols indicate the level of priority. Among rated orders, DX rated orders take precedence over DO rated orders. Program identification symbols indicate which approved program is attributed to the rated order.

(b) Persons receiving rated orders must give them preferential treatment as required by this part.

(c) All rated orders must be scheduled to the extent possible to ensure delivery by the required delivery date.

(d) Persons who receive rated orders must in turn place rated orders with their suppliers for the industrial resources they need to fill the orders. This provision ensures that suppliers will give priority treatment to rated orders from contractor to subcontractor to suppliers throughout the procurement chain.

(e) Persons may place a priority rating on orders only when they are in receipt of a rated order, have been explicitly authorized to do so by the Department of Commerce or a Delegate Agency, or are otherwise permitted to do so by this part.