This is a firm-fixed-price Navy RFQ for a buy of VALVE,BREATHING APP items identified by specific Cage Code/reference numbers. Award will be issued bilaterally and requires the contractor’s written acceptance before execution. Government source inspection is required, and accelerated delivery is encouraged before any schedule delivery dates. The contractor must meet specified design, MIL-STD-130 marking, quality assurance, recordkeeping for 365 days after final delivery, and MIL-STD-2073 packaging requirements. Non-manufacturers must provide proof of authorized distributor status, and design/material/part-number substitutions require Contracting Officer approval; freight is FOB Origin.