The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the repair and modification of the Anti-Ice Shutoff system, identified by NSN 7R-1680-016285776-P8, with a quantity of 51 units required. This procurement is critical for maintaining operational readiness and safety in aircraft operations, as the Anti-Ice Shutoff system plays a vital role in preventing ice formation on aircraft components. Interested vendors should note that the government intends to solicit and negotiate with only one source under FAR 6.302-1, and proposals must be submitted within 45 days of this notice, with contact Thomas S. McLaughlin available for inquiries at (215) 697-2486 or via email at THOMAS.S.MCLAUGHLIN7.CIV@US.NAVY.MIL.