Report Highlights

U.S. Military Ground Support Equipment: Market Overview

The U.S. military ground support equipment market supplies aircraft, vehicle, and expeditionary operations through towing tractors, ground power units, air conditioning carts, tactical generators, and refuelling equipment. The Department of Defense is the dominant buyer, procuring through the Army Contracting Command, the Air Force Life Cycle Management Center, and Naval Air Systems Command. Government sets specifications and sustains demand, while private primes such as Oshkosh Defense and AM General supply most hardware.

Policy has shaped the market's current form through competitive but limited production contracts and sustainment-oriented procurement. The Weapon Systems Acquisition Reform Act of 2009 pushed the Department toward competition, cost realism, and early developmental testing, which favours standardised equipment families. Private industry leads in electrification and hybrid power innovation, while government retains control over interoperability standards and fleet configuration decisions.

Policy-Driven Growth in U.S. Military Ground Support Equipment

The annual National Defense Authorization Act is the primary demand driver, authorising procurement and operations-and-maintenance funding for ground support fleets. The FY2025 NDAA, enacted as Public Law 118-159 in December 2024, accompanied a Department of Defense base budget request of USD 849.8 billion. Each Military Department translates authorised lines into towing, power, and cooling equipment purchases, while sustainment dollars keep existing fleets operational.

Defense Production Act Title III, administered by the Office of Industrial Base Policy within the Office of the Under Secretary of Defense for Acquisition and Sustainment, funds domestic capacity for castings, batteries, and power electronics. These awards widen the supplier base and shorten lead times for replacement equipment. Separately, the specialty metals restriction in 10 U.S.C. 4863, implemented through DFARS 252.225-7009, requires domestic melting for applicable procurements and raises demand for qualified domestic foundries.

Regulatory Barriers and Compliance Costs

Cost Accounting Standards, codified at 48 CFR Chapter 99 and enforced by the Defense Contract Audit Agency, require covered contractors to maintain disclosed and consistently applied cost accounting systems. Establishing a compliant system typically takes 12 to 18 months and adds substantial overhead for firms entering the market. Export licensing adds further delay, since equipment specially designed for military use falls under the International Traffic in Arms Regulations, administered by the State Department's Directorate of Defense Trade Controls.

Cybersecurity requirements now impose the largest new compliance burden. The Cybersecurity Maturity Model Certification program, established under 32 CFR Part 170 and DFARS 252.204-7021, requires third-party assessment by a C3PAO for Level 2 contracts. Environmental rules add cost as well, because battery disposal falls under the Resource Conservation and Recovery Act, while emissions compliance for tactical engines depends on national security exemptions under Clean Air Act Section 112(i)(4).

Policy-Created Opportunities in U.S. Military Ground Support Equipment

The Army Net Zero initiative creates demand for electrified ground support equipment at installations, where fixed charging infrastructure and low-emission power units reduce fuel consumption. Installation fleets operate under different requirements from deployed tactical units, so electric towing tractors and ground power units qualify for base-level procurement. Suppliers that certify electrified designs against Army Net Zero energy targets gain preference in base-level solicitations.

The Defense Logistics Agency's Land and Maritime organisation in Columbus, Ohio, awards long-term sustainment and reutilisation contracts for ground equipment, creating recurring demand for spare parts and refurbished units. Small businesses benefit from FAR Part 19 set-aside provisions, which reserve qualifying sustainment packages for small and disadvantaged firms. Vendors that secure DLA catalogue listings early capture multi-year replenishment orders.

Market at a Glance

Leading Market Participants

• Oshkosh Defense
• General Dynamics Land Systems
• BAE Systems
• AM General
• Textron Systems
• Leonardo DRS
• Lockheed Martin
• Northrop Grumman
• Honeywell International
• Caterpillar

Regulatory and Policy Environment

The primary legislative framework is the annual National Defense Authorization Act, which sets procurement authority, while Title 10 of the U.S. Code and the Defense Federal Acquisition Regulation Supplement govern contract terms. The Office of the Under Secretary of Defense for Acquisition and Sustainment oversees policy, the Defense Contract Management Agency administers contract compliance, and the Defense Contract Audit Agency audits cost accounting. Key compliance requirements include Buy American Act provisions under 41 U.S.C. 8301 to 8305, specialty metals restrictions, Section 889 prohibitions on covered telecommunications equipment, and CMMC certification. The CMMC rule under 32 CFR Part 170 took effect in December 2024, and the DFARS acquisition rule phased certification in from 10 November 2025, with Level 2 certification required from 10 November 2026.

Compared with regional peers, the U.S. framework is more prescriptive and more heavily enforced. The United Kingdom's Defence Industrial Strategy, published in September 2025, emphasises sovereign capability and industrial partnerships, while procurement remains governed by the Defence and Security Public Contracts Regulations 2011. The European Union regulates defence procurement through Directive 2009/81/EC, and the European Defence Industry Programme introduces co-financed capacity-building. The United States relies on mandatory certification and statutory domestic-content rules, creating higher barriers to entry than either European approach.

Long-Term Policy Outlook for U.S. Military Ground Support Equipment

By 2032, CMMC Level 2 requirements will apply across nearly all ground equipment contracts, and the Army Transformation Initiative announced in 2025 will reshape fleet composition toward fewer, more standardised platforms. Future NDAAs are expected to extend specialty metals and domestic-content requirements to battery and power electronics subsystems. Electrification mandates for installation fleets will tighten as Army Net Zero reporting matures.

These changes will consolidate the market around certified primes with integrated domestic supply chains. Smaller firms that invest early in certification and domestic sourcing will secure subcontract positions, while those that delay will exit competitive sourcing. Growth will concentrate in sustainment, electrified power systems, and domestically produced components, rather than in legacy equipment volumes.