This is a U.S. Navy procurement for seamless and welded copper-nickel alloy tubing (MIL-T-16420, 70/30 alloy) designated as SPECIAL EMPHASIS material for a crucial shipboard system, requiring stringent quality controls. The material must meet specific technical requirements, including a hydrostatic pressure test of 9,000 PSI and detailed traceability and certification protocols. The contractor must maintain a quality system in accordance with ISO-9001 or MIL-I-45208, and the evaluation for award will be based on the lowest aggregate total price. The performance location is not specified, and no budget or non-bid timelines are provided.