The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the procurement of fuel cells for aircraft applications. This solicitation aims to acquire specialized components that are critical for enhancing the operational capabilities and efficiency of military aircraft. Fuel cells play a vital role in modern aviation technology, providing a reliable and efficient power source for various aircraft systems. Interested vendors can reach out to Bridget M. Murphy via email at BRIDGET.M.MURPHY6.CIV@US.NAVY.MIL for further details regarding the solicitation process and requirements.