U.S. Department of Defense Year-Month-Day Project Contract List: Funding Flows for Military Capability Development and Contractor Networks

Key Chapter Title List

1. Navy: Multiple-Award Contract for Tactical Combat and Electronic Warfare System R&D
2. Navy: Lockheed Martin Corporation Systems Engineering and Software Support Option Exercised
3. Navy: Saab AB MK 9 Production Work Option Exercised
4. Army: Lockheed Martin Corporation Sentinel Radar System and Spares Growth Kit
5. Army: Airborne Systems North America T-11 Parachute Production
6. Army: U.S. Army Corps of Engineers Petroleum Facilities Services
7. Air Force: InDyne Inc. Solid State Phased Array Radar System and Long Range Discrimination Radar Support (7th Option Year)
8. Air Force: LinQuest Corporation Systems Engineering, Integration, and Test Support
9. Air Force: DCS Corporation Human and Unmanned Networked Drone Formation Research
10. Defense Logistics Agency: Breeze-Eastern Corporation Aircraft-Mounted Winch Requirements Contract
11. Defense Health Agency: OptumHealth Military & Veterans Services Global Nurse Advice Line Service Option Modification
12. Defense Health Agency: Lawelave Technology Company Information Technology and Telecommunications Services Option Period Exercised

Document Introduction

This report is based on the official contract award list publicly released by the U.S. Department of Defense on March 17, 2025. It systematically reviews key defense contracts that took effect on that day and in the recent period. These contracts serve as an authoritative window for observing the modernization process of U.S. military capabilities, key R&D focus areas, the composition of the industrial base, and the execution of the defense budget. The report covers multiple core departments including the Navy, Army, Air Force, Defense Logistics Agency (DLA), and Defense Health Agency (DHA). The contract values range from millions to hundreds of millions of dollars, revealing the strategic priorities and detailed fund allocation of current defense procurement.

The core content of the report focuses on capability building in several key areas. For the Navy, a multiple-award indefinite-delivery/indefinite-quantity contract with a total ceiling of $243.9 million was awarded to eight small businesses, focusing on the research and development of tactical combat and electronic warfare systems. The contract period extends to 2032, reflecting a long-term investment in distributed, innovative R&D capabilities. Concurrently, Lockheed Martin and Saab AB received contract modifications worth tens of millions of dollars to support engineering and software upgrades for existing shipboard systems and the production of MK 9 equipment, ensuring the continued readiness and modernization of the Navy's existing platforms. A major investment in the Army is reflected in a contract modification exceeding $213 million for Lockheed Martin's Sentinel radar system and its spares growth kit. This project is expected to continue until 2027, aiming to strengthen the Army's critical air defense warning capability.

Contracts in the Air Force section highlight continued investment in strategic warning and space domain capabilities. InDyne Inc. received an option modification of nearly $90 million to support solid-state phased array radar systems and long-range discrimination radars deployed at multiple bases worldwide (including locations in California, Alaska, Greenland, the United Kingdom, etc.), raising the total cumulative face value of the contract to approximately $385 million. Furthermore, contract modifications for LinQuest Corporation and DCS Corporation focus on engineering integration and testing for space systems and cutting-edge research on human-machine formation drone technology, respectively, reflecting the Air Force's layout in ensuring space superiority and exploring next-generation operational concepts. Contracts from the Defense Logistics Agency and the Defense Health Agency demonstrate support for the daily operations and personnel welfare of the vast military system. The former involves large-scale, long-term procurement of materials such as aircraft winches and pharmaceuticals; the latter, through contract modifications, extended the global nurse remote medical advice line service for military personnel and ensured professional IT support for the Defense Health Information System, guaranteeing the stable operation of the military medical system.

In summary, this list is not merely a record of procurement but also valuable primary material for analyzing the implementation path of U.S. defense strategy, key technology development focuses, the defense industrial ecosystem, and inter-departmental collaboration models. Through detailed interpretation of specific contract terms, amounts, execution locations, contractors, and funding types, researchers can construct a concrete picture of the recent development trends of U.S. military power, providing a solid data foundation for assessing its overall defense posture, industrial policy, and budget effectiveness.