Seaport NxG - Tactical Data Link (TDL) Capabilities Based In-Service Engineering Agent (CB-ISEA)

The Department of the Navy, Naval Information Warfare Center Pacific, is soliciting proposals exclusively from SeaPort NxG MAC holders through a total Small Business Set-Aside competition for a contract focused on life-cycle engineering and technical support for Tactical and Communications Data Link systems. This contract supports the sustainment of the Capabilities Based In-Service Engineering Agent (CB-ISEA) for these systems, ensuring ongoing operational effectiveness and technical assistance. The procurement falls under NAICS code 541330, with a small business size standard of $47 million. Interested SeaPort MAC holders must register for PIEE accounts to receive the solicitation and submit their proposals. The solicitation, identified by number N6600126R3505, was posted on June 15, 2026, with questions due by June 26, 2026, and proposals due by July 20, 2026. The work will be performed under the Naval Information Warfare Center Pacific office located in San Diego, CA. Key points of contact for this requirement are Claudia Carvajal and Emily Green, both available via email and telephone for inquiries. This opportunity is designed to leverage the expertise of small businesses to provide engineering and technical services crucial to the Navy's tactical data link capabilities.