The Department of Defense, through the Naval Sea Systems Command (NAVSEA), is preparing to draft specifications for the MIL-DTL-22653E, Cartridge, Impulse, Mark 19 MOD 0, aimed at accommodating various design solutions and processes while encouraging a diverse vendor base. This initiative is crucial for ensuring the availability of reliable cartridge and propellant actuated devices, which play a significant role in national security operations. Interested parties can request copies of the draft document by emailing CommandStandards@navy.mil, with the review period concluding on May 5, 2025. It is important to note that this announcement is a special notice and not a solicitation for proposals.