Active Solicitation · DEPT OF DEFENSE

    HOMELAND DEFENSE OVER-THE-HORIZON RADAR

    Sol. ESG9749Sources SoughtROBINS AFB, MA
    Open · 2d remaining
    DAYS TO CLOSE
    2
    closes Jun 25, 2026
    POSTED
    Jun 18, 2026
    Publication date
    NAICS CODE
    334511
    Primary industry classification
    PSC CODE
    5840
    Product & service classification

    AI Summary

    The Department of Defense is seeking information for the planning, procurement, delivery, installation, integration, testing, and fielding of an Over-the-Horizon Radar (OTHR) Receive sub-system. This opportunity is part of a larger operational OTHR system and involves collaboration with selected industry partners for various components, including software.

    Contract details

    Solicitation No.
    ESG9749
    Notice Type
    Sources Sought
    Posted Date
    June 18, 2026
    Response Deadline
    June 25, 2026
    NAICS Code
    334511AI guide
    PSC / Class Code
    5840
    Primary Contact
    Nathan Childs
    State
    MA
    ZIP Code
    31098-1813
    AI Product/Service
    both

    Description

    The Request for Information focuses on planning, procurement, delivery, installation, integration,
    testing, and fielding of a complete OTHR Receive sub-system as part of an operational OTHR
    system. For RFI purposes the proposed OTHR system will be based on a Government-Defined
    Architecture and consist of Government selected industry partners for various components and/or
    Receive and Transmit sub-systems, including C2 and sensor software.

    6/18: Q&A Posted in attachments 

    Key dates

    1. June 18, 2026Posted Date
    2. June 25, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    HOMELAND DEFENSE OVER-THE-HORIZON RADAR is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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