This is a U.S. Navy (NAVSUP WSS) RFQ for the repair of an Astern Valve Kit, requiring contractors to submit quotes with either Firm-Fixed-Price or Time & Materials/Estimate pricing. The work involves repairing specific items to meet operational requirements per the contractor's approved repair standards and must comply with strict mercury-free and technical documentation requirements. The contractor is responsible for all inspection and testing, and must maintain inspection records for 365 days after final delivery. Only authorized distributors of the original manufacturer's items will be considered for award and must provide proof of authorization with their quote.