This opportunity is for the manufacture and supply of a Stem, Needle Valve, designated as Special Emphasis (Level I) material for a crucial shipboard system, with delivery required 365 days after contract award. The contract is a total small business set-aside with a DO-rated priority for national defense, and performance will be at the contractor's facility with government quality assurance at the source. Offerors must have an acceptable Quality Control Manual on file and submit Certification Data CDRLs at least 20 days before delivery, with government review taking 30 working days. The contractor must maintain a quality system per ISO-9001, provide material traceability and certifications, and comply with detailed inspection, welding, and configuration control requirements. Early and incremental delivery is acceptable at no extra cost to the government.