This is a total small business set-aside solicitation for a feed control valve manufactured by Hauhinco LP, part number 6255906. The contract is fixed-price with inspection and acceptance, FOB destination delivery, and mandatory use of Wide Area Workflow for payment. Technical requirements specify compliance with ordering data, including exclusion of mercury; no drawings are provided, as the part number is fully descriptive. The contractor must maintain an acceptable quality assurance inspection system and follow specified packaging and preservation standards. The solicitation also includes cybersecurity MCM level requirements, stop-work order provisions, and transportation of supplies by sea clauses.