This opportunity is for the repair of a CONTROLLER,TEMPERAT item under a fixed-price contract, with a small business set-aside. The contractor must meet operational and functional requirements per specified cage codes and reference numbers, with all repair work following approved standards. Performance requires compliance with military packaging standards (MIL-STD-129 and MIL-STD-2073) and a one-year warranty from delivery, with defect notification within 45 days. The contract includes a 365-day option for increased quantity and mandates mercury-free materials for submarine/surface ship use. The location for performance is not specified, and no budget amount is provided.