PARTS KIT,BALL VLV

The US Navy is seeking a parts kit for a 2 1/2 inch ball valve, which must be manufactured in accordance with specific drawings and specifications. The kit must include one ball and two mating seats, and must meet certain material and testing requirements. The contractor must also provide certification and testing data, and must comply with various quality assurance and control procedures. Key requirements include: * The ball must be made of SAE-AMS-QQ-S-763, Class 304, Condition A material * The seats must be made of Torlon 4503, 4203, or 4203L (unfilled polyamide-imide) material * The kit must be cleaned, tested, and packaged in accordance with specific procedures * The contractor must provide certification and testing data, including material certification test reports and non-destructive test reports * The contractor must comply with various quality assurance and control procedures, including inspection and testing procedures