This federal contract award is for the replacement of tubes (Tube Replacement PR# 72-6018-17) and was issued by the Office of Naval Research (ONR), a defense agency, to the prime contractor Quarterwave Corp. The contract has a firm fixed price of $44,500.00 and a completion date of December 30, 2017. Quarterwave Corp. is a manufacturer of specialized electronic components, primarily supplying power supply modules, amplifiers, transmitters, and other equipment to support the National Airspace System and defense applications. The contract does not have a set-aside designation, indicating it was competed on an unrestricted basis. Quarterwave Corp. has a history of providing electronic components and services to various federal agencies, including the Federal Aviation Administration, Department of the Navy, and Department of Commerce, through both prime contracts and subcontracts with major defense contractors.