This is a Navy procurement for Special Emphasis (Level I) material—specifically, reusable hose fittings—used in a crucial shipboard system where failure could cause serious injury or loss of the ship. The contractor must provide a quality system per ISO-9001, with strict material traceability, certification, and testing requirements, including slow strain rate tensile tests at approved laboratories. The item is on a Qualified Products List (QPL), so only pre-approved sources will be considered. Final delivery of material is due 365 days after award, with certification data due 20 days prior to scheduled delivery. Performance of services is not specified, and no budget amount is provided.