PARTS KIT,BALL VALV

The United States Navy is seeking a parts kit for a size 8 inch Ball Valve, consisting of one Ball and two mating Seats. The Ball must be Alumina-Titania/PTFE coated, and the Seats must be made of MC903 (Type 6 cast nylon). The contractor must provide a certificate of compliance and maintain a quality system in accordance with ISO-9001. The contract requires the contractor to perform various tests, including hydrostatic and non-destructive tests, and to provide certification data prior to each shipment of material. • The parts kit must be in accordance with Naval Sea Systems Command Drawing 803-5959303. • The Ball must be Alumina-Titania/PTFE coated in lieu of Teflon coating. • The Seats must be made of MC903 (Type 6 cast nylon) and must meet specific material properties. • The contractor must provide a certificate of compliance and maintain a quality system in accordance with ISO-9001. • The contract requires the contractor to perform various tests, including hydrostatic and non-destructive tests. • The contractor must provide certification data prior to each shipment of material.