HEALY-SLEP Industry Day - Deaerating Feed Tank (DFT), PLC-Based Steering Control System Replacement

1. General Notice & Statutory Authority This Special Notice is published in accordance with Revolutionary FAR Overhaul (RFO) framework, including RFO FAR Part 5.1 (Publicizing Contract Actions) and RFO FAR 15.101 (Early Exchanges with Industry). The United States Coast Guard (USCG) is conducting market research and early industry engagement to refine requirements, assess industry capabilities, evaluate integration risks, and inform its acquisition strategy for two major engineering modernization packages aboard USCGC HEALY (WAGB-20). The prototype installations for these efforts are planned for the vessel's FY2028 Maintenance Availability. This notice is for information and planning purposes only and does not constitute a Request for Proposal (RFP). 2. Scope of Requirements The Government is seeking industry feedback on the following two distinct work packages: Requirement 1 Deaerating Feed Tank (DFT), Feedwater Treatment, & Boiler Controls � Design, furnish, and install one (1) new Deaerating Feed Tank (DFT) and associated feedwater treatment system. � Renew the existing obsolete boiler Programmable Logic Controller (PLC) and burner sequencing controls. � Deliver design documentation and integration components to support prototype installation during the FY2028 Availability. Requirement 2 COTS PLC-Based Steering Control System Replacement � Replace the existing steering control system with an open-architecture, commercially available off-the-shelf (COTS) PLC-based design. � Interface new controls with existing auxiliary and navigation systems. � Replace or upgrade all electronic components and sub-systems, including Rudder Servo Amplifiers (RSA), Rudder Repeat Backs (RRB), Rudder Angle Transmitters (RAT), and Steering Failure Alarm (SFA) panels to retain full capabilities without requiring exact legacy duplication. 3. Event Schedule The event structure will follow the below. Please specify which requirements you are interested in upon registration. Day 1 (26 OCT):...