Defense Production Act (DPA)

The Defense Production Act of 1950 is the federal government's primary authority for ensuring that the domestic industrial base can meet national defense needs. The DPA gives the President extraordinary powers: to require businesses to prioritize and accept government contracts over private orders, to provide loans and financial incentives to expand industrial capacity, to stockpile critical materials, and — through the Committee on Foreign Investment in the United States (CFIUS) — to block foreign acquisitions that threaten national security. Originally enacted during the Korean War, the DPA has been invoked for everything from military production to pandemic medical supplies.

Current Law (2026)

Parameter	Value
Governing statute	Defense Production Act of 1950, as amended (50 U.S.C. §§ 4501–4568)
Title I	Priority contracts and orders (rated orders)
Title III	Expansion of productive capacity and supply (loans, guarantees, purchases)
Title VII	General provisions (CFIUS, voluntary agreements, personnel)
CFIUS	Committee on Foreign Investment in the United States (reviews foreign acquisitions)
Priority rating	DX (highest) and DO (lower) rated orders
Criminal penalty	Hoarding designated scarce materials: fine and/or imprisonment
Energy	Designated as strategic and critical material under the DPA
Reauthorization	Periodically reauthorized by Congress

Legal Authority

50 U.S.C. § 4502 — Declaration of policy (national security depends on a robust domestic industrial base; the DPA exists to ensure capacity for national defense, disaster response, and critical infrastructure)
50 U.S.C. § 4511 — Priority in contracts and orders (President may require that contracts deemed necessary for national defense take priority over any other contract; may require acceptance and performance of such contracts in preference to other orders)
50 U.S.C. § 4512 — Hoarding of designated scarce materials (President may prohibit hoarding and excessive accumulation of materials designated as scarce and critical to national defense)
50 U.S.C. § 4531 — Presidential authorization for national defense (President may authorize loan guarantees by government agencies to private institutions financing the creation, maintenance, or expansion of defense-related industrial capacity)
50 U.S.C. § 4532 — Loans to private business enterprises (President may make direct loans to private businesses, including nonprofits and critical infrastructure providers, for defense-related capacity)
50 U.S.C. § 4533 — Other presidential action (President may authorize purchases of industrial resources, subsidize production, install government equipment in private plants, and take other actions to maintain essential defense industrial capabilities)
50 U.S.C. § 4565 — CFIUS authority (establishes the Committee on Foreign Investment in the United States; authorizes review and investigation of mergers, acquisitions, and takeovers that could threaten national security; President may block or unwind transactions)

How It Works

The DPA's powers are organized into three titles with distinct functions. Title I — the most frequently used — lets the President issue "rated orders" through the Defense Priorities and Allocations System (DPAS), administered by the Department of Commerce. A DX-rated order carries the highest priority: the recipient must accept it and fulfill it before all other obligations. A DO-rated order takes priority over unrated commercial orders but yields to DX orders. Companies that refuse to accept or perform valid rated orders face criminal penalties. DPAS rated orders cascade down supply chains — when a prime contractor holds a rated order, it must flow that rating to its suppliers, ensuring priority access to materials and components at every tier.

Title III gives the President tools to expand and maintain the defense industrial base through loan guarantees, direct loans, purchase commitments for critical materials, subsidies to maintain production capacity, and authority to install government-owned equipment in private facilities. Title III investments have developed domestic production of body armor components, rare earth minerals, pharmaceutical active ingredients, and — during COVID-19 — personal protective equipment, ventilators, and vaccine manufacturing capacity. Title VII contains CFIUS authority: CFIUS — chaired by the Secretary of the Treasury and including Defense, State, Commerce, and Homeland Security — reviews foreign acquisitions of U.S. businesses for national security risk. FIRRMA (2018) substantially expanded CFIUS's scope to cover non-controlling investments in critical technology companies, real estate transactions near military installations, and transactions involving foreign adversary entities. If CFIUS identifies a threat, it can negotiate mitigation measures or recommend that the President block or unwind the transaction — a power exercised against multiple Chinese and other foreign acquisitions in recent years.

How It Affects You

If you're a defense contractor, manufacturer, or supplier in the defense industrial base: Rated orders are the DPA's most immediate operational impact. When a government agency issues a DPAS-rated order (under the Defense Priorities and Allocations System, 15 CFR Part 700), your company must accept and prioritize it over unrated commercial orders. DX-rated orders (for the most critical programs, like nuclear weapons, certain advanced munitions) take absolute priority — you must fulfill them before everything else, regardless of existing commercial commitments. DO-rated orders (for most defense and homeland security programs) take priority over all unrated commercial orders.

You cannot refuse a valid rated order without authorization from the Department of Commerce's Bureau of Industry and Security (BIS). Unlawful refusal is a criminal violation. If accepting a rated order creates a conflict with another rated order, contact your customer's contracting officer immediately — there are procedures for resolving priority conflicts. For your supply chain: when you flow down a rated order requirement to a supplier, you must rate your order to them at the same level (or higher if justified), so the priority cascades down to raw materials and subcomponents.

Title III financing (50 U.S.C. §§ 4531-4533) is the DPA's industrial base investment tool. If you have production capacity for a defense-critical product that needs capital to expand, DoD's Title III program can provide loan guarantees, direct loans, and purchase commitments to reduce your risk. Recent Title III investments have targeted semiconductor manufacturing, body armor materials, rare earth processing, pharmaceutical production (APIs), and solid rocket motor propellants. DoD's Office of Industrial Base Policy (under the Assistant Secretary of Defense for Industrial Base Policy) manages Title III programs — contact at defense.gov/industrial-base. The 2023 CHIPS Act and IRA created parallel (and sometimes complementary) domestic manufacturing incentives that can be stacked with DPA Title III financing in some cases.

If you're a foreign investor or M&A advisor working on a deal involving a U.S. company: CFIUS review (50 U.S.C. § 4565) is mandatory or strongly advisable for any transaction where a foreign person or entity acquires control over a U.S. business — or any non-controlling investment in a critical technology, critical infrastructure, or sensitive personal data business. FIRRMA (2018) dramatically expanded CFIUS's scope beyond traditional M&A to include: real estate transactions near military installations (even if no U.S. business is being acquired), minority investments in critical technology companies where the investor gets board access or access to sensitive technical data, and transactions involving covered foreign adversary entities (Chinese state-affiliated investors receive the most scrutiny).

Voluntary CFIUS notice is strongly recommended even when not technically required — proceeding without filing and receiving a CFIUS inquiry post-closing can result in mandatory mitigation, forced divestiture, or even unwinding of the deal. The CFIUS process: submit a voluntary notice at Treasury's CFIUS portal (treasury.gov/cfius); 30-day initial review period (extendable to 45 days for investigation); possible mitigation agreement (National Security Agreement) with monitoring requirements; or Presidential block. CFIUS proceedings are classified — you won't see the specific national security concerns raised. Engage experienced CFIUS counsel before signing any definitive agreement involving a U.S. target, as the risk analysis affects deal structure (who serves on the board, what data the investor can access) and potentially your ability to close.

If you're a general manufacturer or supply chain manager in a non-defense industry: DPA rated orders can reach any U.S. business — not just defense contractors. During COVID-19, DPA orders reached companies making ventilators, PPE, and vaccine components that had no prior defense contracts. You may receive a rated order if your product or production capability is designated critical for national defense, homeland security, or emergency preparedness. If you receive one: (1) confirm it's a valid DPAS-rated order by checking the priority rating (DX or DO), program identification symbol, and certifier's name; (2) accept it and schedule production accordingly; (3) flow down the rating to your suppliers. For supply chain managers: maintain a contingency plan for what happens if your key suppliers receive higher-priority rated orders for government programs than your commercial orders — this is a real risk during emergencies and active conflicts, when government program demand spikes suddenly.

State Variations

The DPA is exclusively federal law. State emergency powers (governor's authority to commandeer resources, state defense production requirements) are separate legal frameworks that may be invoked concurrently during emergencies.

Implementing Regulations

15 CFR Part 700 — Defense Priorities and Allocations System (DPAS) — the BIS/Commerce Department's full operational rules for priority ratings and allocation orders (47 sections). Key provisions:
- § 700.11 — Priority rating levels: two tiers — DX (highest national defense priority: nuclear weapons, critical munitions) and DO (defense orders for most military, homeland security, and emergency preparedness programs); all DX orders outrank all DO orders; all DO orders outrank all unrated commercial orders; within the same tier, rated orders have equal priority with each other, resolved by required delivery date
- § 700.12 — Elements of a valid rated order: every rated order must include (1) the rating symbol and program identification symbol (e.g., "DO-A1" for Army, "DO-N1" for Navy, "DX-C2" for DHS critical infrastructure); (2) a required delivery date; (3) a statement certifying that the order is placed pursuant to DPAS authority; (4) a description of the item; no separate government authorization document is required — these four elements are self-executing
- § 700.13 — Mandatory acceptance: a person receiving a valid rated order must accept it and fill it before unrated commercial orders — there is no opt-out; accepting a rated order cannot trigger breach claims on commercial contracts that get bumped; prices charged for rated orders cannot exceed those for comparable unrated orders; acceptance of rated orders is mandatory even if it requires modifying production schedules, finding new suppliers, or delaying other customers
- § 700.14 — Preferential scheduling: rated-order recipients must reorganize their operations — production schedules, staffing, raw material acquisition — to satisfy the rated order's delivery requirements; ordinary business-as-usual scheduling does not satisfy this obligation if it leaves a rated order unfilled
- § 700.15 — Extension of ratings down supply chains: when you hold a rated order, you must "flow down" the rating to every supplier you need to fill it; a prime contractor with a DX order must place DX-rated orders on its subcontractors, who must place DX-rated orders on their parts suppliers, and so on — the priority cascades to raw material level
- § 700.18 — Limitations on placing rated orders: rated orders may only be placed by authorized persons and only for quantities actually needed to fill rated orders already in hand; rated orders cannot be used to build inventory or secure supply beyond current defense program requirements; misuse of rated orders to gain competitive advantage is a violation
- §§ 700.30–700.35 — Allocation orders: more coercive than priority ratings — BIS may issue allocation orders when priority tools are insufficient to meet national defense needs; three types: set-asides (require a person to hold a quantity available for defense use); directives (require delivery of specified quantities); allotments (cap the total quantity a person may use or distribute); allocation orders are published in the Federal Register or served directly; all must be accepted — even if they conflict with existing rated orders or commercial contracts; unlike rated orders, allocation orders require BIS to first develop a written plan documenting scarcity and alternative actions considered (§ 700.31); BIS cannot use allocation power to control general civilian market distribution unless supply is critically short for national defense and alternative approaches have failed (§ 700.32)
- § 700.71 — Audits and investigations: BIS may examine any books, records, documents, and information necessary to enforce the DPA; authorized representatives may enter premises; persons must cooperate; BIS may issue subpoenas for records or testimony
- § 700.74 — Penalties: willful violation of DPAS is a federal crime — up to 1 year imprisonment and $10,000 fine per violation (50 U.S.C. § 4513); civil enforcement also available; adjustments and exceptions are available through BIS's Office of Strategic Industries and Economic Security (§ 700.80) and can be appealed to the Assistant Secretary for Export Administration (§ 700.81)
32 CFR Part 182 — DOD implementation of DPA for industrial base programs
7 CFR Part 789 — Agriculture Priorities and Allocations System (APAS) (42 sections across 7 subparts — FSA/USDA's implementation of the DPA priority and allocation authority for food, agricultural inputs, livestock, veterinary/plant-health resources, and domestic agricultural distribution under Executive Order 13603 and the Emergency Preparedness statutes at 42 U.S.C. §§ 5195–5197):
- Priority rating system (§§ 789.11–789.18): the APAS uses the same two-tier rating structure as DPAS: DX ratings (highest priority, first served regardless of all other orders) and DO ratings (priority over all unrated orders); rated orders must show the priority rating (e.g., "DO-P1"), a required delivery date, the program authority, and a customer identification number (§ 789.12); recipients must accept rated orders and may not charge higher prices, refuse to deliver, or give preferential treatment to non-rated orders (§ 789.13); recipients must extend the same rating to their own suppliers when needed to fill a rated order (§ 789.15); only USDA-authorized persons may place rated orders, and only for quantities actually needed — rated orders cannot be used to build inventory beyond defense needs (§ 789.18)
- Allocation authority (§§ 789.30–789.37): allocation power (more coercive than priority ratings) is used only when priority tools cannot adequately meet national defense needs (§ 789.30); before issuing an allocations order, USDA must prepare a written plan including a finding under Executive Order 13603 § 202 that the material is scarce and critical (§ 789.31); three types of allocation orders are available: set-asides (reserving a quantity for defense), directives (specific delivery requirements), and allotments (controlling total quantities that can be used by specific persons or industries) (§ 789.34); allocation orders must bear the Secretary's signature (paper or digital) and include precise calendar start and end dates (§ 789.35); recipients must accept all feasible allocation orders even if they conflict with rated orders or commercial commitments (§ 789.36)
- Special priorities assistance (§§ 789.20–789.24): when rated orders face delivery problems, FSA Administrator can provide special assistance — contacting suppliers, facilitating priority treatment, issuing guidance (§ 789.20); special assistance is available only when there is a genuine urgent need AND the requester has made reasonable efforts to resolve the problem independently (§ 789.23); assistance may not be used to gain price advantages or obtain unfair benefits (§ 789.24)
- Compliance (Subpart G, §§ 789.50–789.57): USDA may use administrative subpoenas, demands for information, and inspections to enforce the DPA; rated orders and allocation orders are equally subject to enforcement; violations may lead to referral to DOJ for civil or criminal penalties under the DPA

Pending Legislation

S 3600 — Expand DPA to housing, declare housing emergency, tie grants to housing supply. Status: Introduced.
S 3511 — Treat DPA-backed mining/processing as covered projects on federal Permitting Dashboard. Status: Introduced.
S 3530 — Ban energy-source discrimination in DPA aid, stop using DPA domestic energy authority. Status: Introduced.
HR 8053 — Create DPA Emerging Technology Subcommittee, study strategic biomanufacturing. Status: Introduced.

Recent Developments

The COVID-19 pandemic brought the DPA into unprecedented public visibility. The Trump and Biden administrations both invoked DPA authorities through executive orders to accelerate production of medical supplies, vaccines, and testing materials — including rated orders for ventilators and vaccine raw materials, and Title III investments in vaccine manufacturing capacity. The pandemic use demonstrated that "national defense" extends far beyond military production. CFIUS activity has increased dramatically, particularly for transactions involving Chinese investors in technology, semiconductors, and critical infrastructure. The CHIPS and Science Act and other industrial policy legislation have been implemented partly through DPA mechanisms. Supply chain disruptions have prompted renewed interest in Title III authorities for domestic production of semiconductors, rare earths, and critical minerals.

In March 2026, the Department of Energy held closed meetings under the Defense Production Act to discuss implementation of Voluntary Agreements and related Plans of Action with entities in the nuclear fuel industry, reflecting ongoing efforts to strengthen domestic nuclear fuel supply chains.

In February 2026, DOE continued closed meetings under the Defense Production Act to discuss Voluntary Agreements with entities in the nuclear fuel industry, building on the ongoing effort to strengthen domestic nuclear fuel supply chains.

In February 2026, the President issued a waiver of statutory requirements pursuant to Section 303 of the Defense Production Act, authorizing expedited procurement actions for critical defense industrial base needs.

In March 2026, President Trump signed an executive order adjusting certain delegations under the Defense Production Act, titled "Promoting the National Defense by Ensuring an Adequate Supply of Critical Materials."

President Trump signed an executive order in March 2026 to ensure adequate domestic supply of elemental phosphorus and glyphosate-based herbicides, invoking national security authorities to support critical agricultural and industrial chemicals.