DLA Awards Phase II SBIR Contract to Phoenix Semiconductor for Legacy Chip Solutions

The U.S. Defense Logistics Agency (DLA), recognizing the acute challenges posed by semiconductor obsolescence in aging defense platforms, awarded Phoenix Semiconductor a Phase II Small Business Innovation Research (SBIR) contract on June 18, 2026. This contract is aimed at designing, fabricating, and validating replacement chips specifically for legacy microelectronic components that are critical to various U.S. defense systems. A notable focus is on recreating the Signetics 82S100 chip, a crucial element in the Catapult Assisted Take-Off but Arrested Recovery (CATOBAR) system of the Nimitz-class aircraft carriers. The initiative emerges from the urgent need to address the obsolescence of long-serving semiconductor components without incurring the prohibitive costs associated with significant systems redesign.

The contract comes at a time when many defense platforms are expected to remain operational through the 2030s, thus underscoring the importance of maintaining functionality in these aging systems. By providing well-designed, drop-in replacement chips, Phoenix Semiconductor aims to mitigate the supply chain vulnerabilities that have been a persistent issue for the Department of War (DoW) in recent years. The DLA's decision to pursue domestically manufactured solutions is critical as the Defense Industrial Base has been grappling with the dual pressures of aging technology and the quick obsolescence cycle of commercial semiconductors. The average lifespan of commercial chips is roughly 7 to 10 years, starkly contrasting with the operational requirements of defense systems that must often endure for decades.

Ryan Hatcher, PhD, CEO of Phoenix Semiconductor, emphasized the company's commitment to American innovation in overcoming these critical vulnerabilities in the defense sector. He stated, "We are proving that American ingenuity can solve one of the most pressing vulnerabilities in our defense industrial base, without multi-million-dollar redesigns and years of delay." This sentiment reflects a broader movement within the defense procurement landscape towards fostering domestic capabilities that lessen reliance on foreign components and improve overall supply chain solidity.

Furthermore, the award highlights the strategic importance of SBIR programs not only in promoting technological advancement but also in enabling smaller firms to contribute significantly to national defense. By focusing on maintaining compatibility and minimizing integration risks through this contract, procurement professionals can observe a trend towards adopting innovative approaches to sustain aging systems.

The NAVAIR's collaboration with Phoenix allows for an effective and efficient pathway for sustaining safety systems onboard Nimitz-class carriers. As this project progresses, the potential for similar approaches across various military platforms could represent a transformative shift in how the Department of Defense addresses legacy system sustainment.

The proactive approach adopted by the DLA and Phoenix Semiconductor sets a noteworthy precedent for future contracts in the defense sector, particularly those emphasizing critical technology modernization. It defines a pathway to reduce overall operational costs while ensuring that defense capabilities remain at the forefront of readiness and resilience.