Submarines and the Future of Defense Manufacturing
The a16z Show Podcast Recap
Published:
Guests: Chris Power, Robert Goucher
What Happened
Submarines provide significant stealth and access advantages, allowing them to operate undetected worldwide. Admiral Robert Goucher emphasizes their role in strategic deterrence by carrying nuclear missiles, ensuring peace by deterring nuclear attacks. At the end of the Cold War, the U.S. largely abandoned manufacturing, causing a loss of skilled workers and a significant reduction in submarine production.
The Navy's current need is for more than five times the capacity compared to a decade ago, with the Columbia class program requiring around 70 million labor hours. The challenge lies not in budget constraints but in the shortage of skilled workers, as many aged out without replacements. The focus is on whether software-driven manufacturing can significantly reduce the training period to scale up the workforce effectively.
Chris Power, founder and CEO of Hadrian, discusses the importance of combining American software, steel, and spirit to achieve productivity gains. He highlights the need for advanced factories to improve efficiency given the shortage of skilled labor. Hadrian is opening Factory 4, a 2.25 million square foot facility in Alabama, to support the Columbia and Virginia class submarine programs.
Admiral Goucher, the Pentagon's first submarine czar, underscores the importance of submarines in strategic deterrence and maritime dominance. He describes the role of his position in streamlining processes and cutting through bureaucracy to ensure timely submarine production. He also highlights the potential of submarines to control networks of drones, providing flexibility in modern conflicts.
Advanced factories like Hadrian's could transform U.S. manufacturing capacity by integrating software to enhance productivity and flexibility. They aim to reduce the labor needed by augmenting workforce skills and enabling quicker training. This approach is essential given the high complexity of submarine manufacturing compared to other industries.
The episode concludes with Power and Goucher addressing the challenges of restarting the industrial base and coordinating across various stakeholders. They focus on the need for a centralized command to expedite decision-making and the critical role of technology in achieving production goals.
Key Insights
- Submarines serve as a crucial component of the nuclear triad, offering a second-strike capability that ensures strategic deterrence. This capability is vital for maintaining global peace and preventing nuclear conflicts.
- The U.S. Navy requires around 70 million labor hours for the Columbia class program, highlighting a significant increase in demand. This demand is challenged by a lack of skilled workers as many aged out without replacements.
- Hadrian's Factory 4, a 2.25 million square foot facility, aims to support submarine programs by enhancing productivity through advanced manufacturing. The facility will use software to augment workforce skills and reduce the labor required.
- Admiral Goucher's role as the Pentagon's submarine czar is to streamline submarine production by cutting through bureaucracy. His position was created to ensure focus on strategic deterrence missions and enhance manufacturing efficiency.