The Department of Defense, through the NAVSUP Weapon Systems Support, is soliciting proposals for the repair of a COMBINER, GLASS HEAD, as outlined in Amendment 0001 to solicitation N00383-25-Q-562N. The procurement involves a quantity of one unit, identified by NIIN 014488493 and part number 1500-1580-002, which is critical for maintaining operational capabilities within the Navy's optical instruments and test equipment sector. This opportunity is set against the backdrop of ongoing efforts to ensure compliance with updated federal acquisition regulations, with the closing date for proposals extended to April 24, 2025, at 4:00 PM EST. Interested contractors should direct inquiries to Dina Wojciechowski at 215-697-1219 or via email at dina.m.wojciechowski.civ@us.navy.mil to ensure they are fully informed of the requirements and modifications.