SEAT,VALVE

The US Navy is seeking a contractor to provide seats for a size 8-inch Ball Valve. The seats must be in accordance with Naval Ship Systems Command Drawing 4385049 piece 3 along with Naval Ship Systems Command General Notes Drawing 4384678. The material for the seats must be MC903 (Type 6 cast nylon produced with polyepsilon caprolactam by the direct polymerization process) as manufactured by the Polymer Corporation or equal in accordance with Electric Boat Division Specification 2000. The contractor must provide a certificate of compliance certifying that the items/components furnished under this contract comply with the requirements of the procurement document. Key requirements include: • Material certification test reports must include the class, form, grade, type, process, and/or composition of the material supplied • The contractor must maintain a quality system in accordance with ISO-9001 • The contractor must provide and maintain a quality system in accordance with ISO-10012 or ANSI-Z540.3 with ISO-17025 • The contractor must develop written procedures that implement the material control requirements stated in the contract • The contractor must ensure that the purchased product conforms to specified purchase requirements and this contract.