The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting quotes for the procurement of low pass filters. These filters are critical components used in various defense applications, and the procurement requires government source approval prior to award. Interested vendors must submit their proposals via email to Carmelena Oldroyd by the specified due date, ensuring they include all necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure. Failure to provide the required information may result in disqualification from the award process, emphasizing the importance of compliance with the solicitation requirements.