The Navy requires manufacture/furnishing of a safety relief valve, part HSRV-2-75, from Electric Heater Company dba Hubbell-Electric Heater Co; no technical drawings are associated with the requirement, and the cited part number is fully descriptive. The contractor must maintain a Government-acceptable inspection system and comply with specified quality, packaging, cleanliness-control, and mercury-exclusion requirements. Delivery is FOB destination, and payment will be processed through Wide Area Workflow using an invoice and receiving report. The order also includes cybersecurity, security prohibition/exclusion, priority rating, and annual representations/certifications clauses. Waiver/deviation requests must be presented to the Government Quality Assurance Representative and forwarded to the post-award PCO within five working days after receipt.