This opportunity is for a compact, lightweight reverse osmosis device designed to fit within an ACES II survival kit (dimensions: 2.5” x 16.5” x 12”) and convert 11.5–15.5 cups of salt water into potable water daily. The device must produce at least 1 liter/hour manually, withstand harsh conditions, and meet military-specific certification requirements for aviation/maritime survival use. No budget amount is specified in the description. The location for performance of services is not mentioned. No non-bid or submission timelines are provided.