Test Program and Interface for PinPoint IIR unit

Norfolk Naval Shipyard (NNSY) is seeking services related to the overhaul and repair of F-1542 band pass filters used in surface craft communication systems. The overhaul process involves precise frequency alignment utilizing a filter alignment test fixture (P/N: 576056) and the SRC remote interface controller, which facilitates remote control testing essential for onboard ship operations. NNSY currently owns two test fixtures and two SRC controllers; however, none are functioning correctly. When powered, the test fixtures malfunction by allowing gears to move beyond designed limits, causing damage to the filters, while the SRC controllers fail to communicate properly with the filters. An inspection and repair of these units are necessary to restore proper operation. This contract, titled "Test Program and Interface for PinPoint IIR unit," was posted on February 6, 2026, with a response deadline of February 10, 2026. It is a combined solicitation issued by the Norfolk Naval Shipyard office under the Department of Defense in Portsmouth, Virginia. The work falls under the NAICS code 54138 and requires no set-aside for small businesses or specific socioeconomic categories. The primary point of contact is Lillian Kwong, who can be reached via email or phone for further inquiries. The contract aims to address the critical testing and interface issues for the PinPoint IIR unit to ensure reliable filter alignment and communication system functionality on naval surface craft.