STEM,FLUID VALVE
This procurement is a total small business set-aside for special emphasis (Level I) material intended for use in a crucial shipboard system, specifically for the manufacture of stems for 1/4-inch ball valves per NAVSEA drawing 6408783. The contract imposes strict technical requirements, including QQ-N-286 material (annealed and age hardened), quantitative chemical and mechanical analysis, no weld repair, thread inspection per FED-STD-H28, and required certifications and test reports. A quality system compliant with ISO-9001, with calibration per ISO-10012 or ANSI-Z540.3/ISO-17025, is required, and the contract includes government quality assurance at source, with possible source inspection at sub-tier facilities. The resultant award will be issued bilaterally, carries a DX/DO priority rating for national defense, and includes Buy American / Free Trade Agreements compliance obligations. All waivers and deviations require Contracting Officer approval, and configuration control and engineering change proposals are subject to government oversight.