Defense Production Act (DPA)

The Defense Production Act (DPA) of 1950 (50 U.S.C. §§ 4501-4568) is the federal statute that grants the President broad authority to direct the private sector to prioritize production and delivery of goods and services essential to national defense, including through rated orders that legally supersede commercial contracts, expansions of productive capacity, and development of industrial base capabilities.

What is the Defense Production Act?

The DPA was enacted during the Korean War to ensure that the government's defense needs would not be held hostage to the commercial marketplace during national security emergencies. It has been reauthorized and expanded multiple times, and has been invoked for purposes well beyond traditional military defense: the COVID-19 pandemic response (PPE, vaccine production, medical equipment), energy security, semiconductor manufacturing expansion, and electric vehicle battery supply chain development.

The DPA's primary tool is the Defense Priorities and Allocations System (DPAS), implemented by the Commerce Department under 15 CFR Part 700. DPAS allows contracting officers to issue DPA Rated Orders that require contractors to give priority acceptance and performance to the rated order over other commercial work. Contracts rated "DO" (Department Order) take precedence over unrated orders; contracts rated "DX" (the highest rating, reserved for national defense programs designated by the President) take precedence over DO-rated orders.

Beyond rated orders, the DPA authorizes the President to provide financial assistance (loans, loan guarantees, purchases, commitments to purchase) to expand the productive capacity of industries critical to national defense, and to develop industrial preparedness through long-term supply agreements and industrial base investments.

The CHIPS and Science Act (2022), the Inflation Reduction Act (2022), and various industrial base strengthening efforts have been linked to DPA authorities, reflecting the statute's expanded scope from purely military applications to strategic economic and supply chain security purposes.

Why the DPA matters for government contractors

Companies that receive DPA-rated orders must comply with the prioritization requirement, failure to accept and prioritize a rated order is a civil violation. Understanding DPA obligations helps contractors manage their production scheduling and communicate proactively with commercial customers who may be displaced by a rated order.

Example

During a national defense emergency, the Department of Defense issues a DX-rated order to a semiconductor manufacturer for 500,000 advanced processor chips needed for a critical weapon system. The manufacturer must accept the order, prioritize it ahead of existing commercial orders (including orders from major commercial smartphone manufacturers), and deliver on the government's requested schedule. The manufacturer must notify affected commercial customers that their orders are being delayed due to a DPA-rated government order.

Frequently Asked Questions

Can a contractor refuse a DPA-rated order?

Generally no. Contractors are legally required to accept and prioritize rated orders under DPAS unless they cannot satisfy the order due to genuine capacity limitations, or the order requires performance that would be contrary to law or company policy on ethical grounds. Refusal without a valid reason is a civil violation subject to fines.

Does the DPA allow the government to take over private companies?

The DPA grants broad authority but is not typically used to nationalize private companies. Historically, Presidents have invoked DPA Title III authorities to provide financial assistance to expand industrial capacity rather than seizing control. The most coercive use of DPA authority, mandatory prioritization through rated orders, does not transfer ownership or control of the company.

How does the DPA relate to supply chain resilience?

Supply chain resilience, ensuring that critical materials and components for defense systems are available from domestic or allied sources rather than potential adversaries, is a central DPA concern. Title III of the DPA specifically authorizes investments to develop domestic industrial capabilities for critical defense materials, driving programs to establish U.S. production of rare earth elements, semiconductors, and other strategic materials.

What is the difference between a DO-rated order and a DX-rated order?

Both DO and DX ratings require contractors to accept and prioritize the orders over unrated commercial work. DX-rated orders (the highest priority) take precedence over DO-rated orders when both cannot be satisfied simultaneously. DX ratings are reserved for programs specifically designated by the President as the highest national defense priority, typically a small number of critical programs.