This is a solicitation for the manufacture of an ENCODER-DECODER,COM unit for the Navy, with specific design and quality requirements. The work must be performed at the production facility named in the contract unless a written change is approved, which requires a $250 administrative cost reduction. Inspection of the material will be at a source location to be specified by the contractor's CAGE code and address, and final acceptance will be at a separate location also to be specified. The item must be mercury-free for use on submarines and surface ships, with strict contamination prohibitions. Award will be based on Lowest Price Technically Acceptable (LPTA) criteria, and quotes must include quantity price breaks.