This is a Sources Sought Notice for market research, not a solicitation, regarding the Water Modification Kit (NSN 4610-01-699-8815). Interested vendors must review the item nomenclature for manufacturing challenges and complete the attached market survey. Responses must be emailed to Marco.Rollo@dla.mil by close of business on July 24, 2026. No budget amounts or performance location are specified. The government is not obligated to purchase any material and will not pay for submitted information.