This is a total small business set-aside for the manufacture of a critical, Level I SPECIAL EMPHASIS needle valve used in a crucial shipboard system, with final delivery required within 365 days after the contract's effective date. The contractor must provide and maintain a quality system in accordance with ISO-9001, with calibration per ISO-10012 or ANSI-Z540.3, and submit certification data at least 20 days before scheduled delivery. The material must be made per NAVSEA drawing 7067173 from ASTM-A564 Type 630 Condition H1100, with strict traceability, certification, and mercury-free requirements. Performance of services is at the contractor's facility, with Government Quality Assurance at source and no changes to the place of performance allowed without authorization. No specific budget amount is provided in the description.