L3Harris expands Arkansas facilities for PAC-3 propulsion production
L3Harris Technologies broke ground on two new facilities at its Arkansas Advanced Propulsion Facilities campus in Camden to increase production capacity for the U.S. Army’s PAC-3 propulsion systems. The expansion includes a ~75,000 square feet cast, cure and final assembly facility and a ~70,000 square feet case preparation facility, featuring advanced manufacturing capabilities like automated X-ray inspection. This move is part of a broader effort to build approximately 60 facilities and expand manufacturing footprint by nearly 1 million square feet across Alabama, Arkansas and Virginia.
*this image is generated using AI for illustrative purposes only.
L3Harris Technologies broke ground on two additional facilities at its Arkansas Advanced Propulsion Facilities (AAPF) campus in Camden to support increased production capacity for the U.S. Army’s PAC-3 propulsion systems. The expansion reinforces the nation’s ability to meet rising demands and strengthens military readiness by delivering proven capabilities faster and in greater quantities.
Expansion Details
The two new PAC-3 propulsion facilities encompass a ~75,000 square feet cast, cure and final assembly facility and a ~70,000 square feet case preparation facility. These buildings will incorporate advanced manufacturing capabilities, including automated X-ray inspection systems leveraging AI for rapid defect detection, fully automated casting, and expanded curing capacity designed to accelerate production throughput.
Strategic Context
L3Harris produces the PAC-3 MSE interceptor’s advanced two-pulse solid rocket motor, Attitude Control Motors, and the Lethality Enhancer. The company and Arkansas state leaders broke ground on the broader AAPF campus last year as part of an ongoing effort to build modernized solid rocket motor production facilities at key sites across the nation. The AAPF will specialize in the production of medium and large solid rocket motors supporting tactical and air defense missiles, missile defense targets, interceptors, hypersonic vehicles and emerging missile defense needs.
Broader Manufacturing Footprint
L3Harris is building approximately 60 facilities and expanding its manufacturing footprint by nearly 1 million square feet across its production sites in Alabama, Arkansas and Virginia. Christopher Kubasik, Chairman and CEO of L3Harris, stated that the company is self-funding these new facilities to move at the speed the mission requires.
| Facility Type | Area (sq ft) | Purpose |
|---|---|---|
| Cast, cure and final assembly | ~75,000 | Final production stages |
| Case preparation | ~70,000 | Component preparation |
How will the integration of AI-driven inspection systems at the new facilities impact overall production defect rates and quality assurance timelines?
What are the expected long-term cost implications of L3Harris self-funding the expansion versus utilizing traditional government contracting models?
How will the increased capacity at the Arkansas campus influence the supply chain dynamics for raw materials required for solid rocket motor production?
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