The Department of Defense, specifically the Naval Undersea Warfare Center Division Newport (NUWCDIVNPT), is seeking quotations for the procurement of custom extruded reinforced TPU tubing and towed array hoses, primarily from The Spiratex Co., which is currently the sole approved supplier for these items. The procurement includes a total of twelve Contract Line Item Numbers (CLINs) for various types of tubing and hoses, which are critical for naval applications, and delivery is required within 25 weeks to Newport, RI. Interested vendors must submit their quotes by December 19, 2025, at 1400 Eastern time, and should direct inquiries to Franklin Patton at franklin.k.patton2.civ@us.navy.mil or by phone at 401-832-6525.