This Pre-Solicitation opportunity from Department Of Defense was posted on June 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.
Contract Modification for Acoustic Device Countermeasure (ADC) MK 3/4
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The Naval Sea Systems Command plans to modify Contract N00024-26-D-6214 to increase its maximum value by awarding additional work to Ultra Maritime of Braintree, Massachusetts, using other than full and open competition under 10 U.S.C. § 3204(a)(1) and FAR 6.103-1. This action is justified because Ultra Maritime is the original developer of the Acoustic Device Countermeasure (ADC) MK 3/4, an expendable mobile system designed to enhance submarine survivability against torpedoes, and is the sole source capable of meeting the technical requirements without causing unacceptable schedule delays. The government holds a complete Technical Data Package with build-to-print specifications, ensuring continuity and compatibility with existing systems. This notice is purely informational and does not constitute a solicitation, commitment to award, or obligation to pay for any response. Interested parties may submit a capability statement detailing their technical expertise by the deadline of 1500 EST on June 15, 2026, via email to the designated Navy points of contact, with no reimbursement for associated costs. Responses must reference the contract number, and failure to explicitly opt out will be interpreted as consent for third-party support contractors, who have executed Navy Non-Disclosure Agreements, to review submitted materials. No telephone inquiries will be accepted, no feedback will be guaranteed, and no claims may arise from this announcement.
General Info
Place of Performance
Braintree, MA, USASet-Aside
Documents
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Timeline
Submission Closed
Organization & Contact Information
Full Description
The Naval Sea Systems Command (NAVSEA) intends to award a contract modification to Ultra Maritime, 115 Bay State Drive, Braintree, MA 02184, increasing the maximum value of Contract No. N00024-26-D-6214. The modification will be issued using other than full and open competition pursuant to 10 U.S.C. § 3204(a)(1), as implemented by Federal Acquisition Regulation (FAR) 6.103-1. This notice is for informational purposes only. Solicitation documents are not available.
The Acoustic Device Countermeasure (ADC) MK 3/4 is an expendable, mobile acoustic countermeasure designed to increase a submarine’s survivability against torpedo threats. Ultra is the original developer of the ADC MK 3/4 system, and the Government currently possess a complete Technical Data Package (TDP) with build-to-print specifications. Ultra is determined to be the only available source capable of fulfilling these requirements without causing unacceptable schedule delays.
This pre-solicitation synopsis shall not be construed as a commitment by the Government to solicit contractual offers or award contracts. The Government is not soliciting, nor will it accept, proposals as a result of this synopsis. This is not a request for proposals, a promise to issue a request for proposals, or a promise by the Government to pay for information received in response to this synopsis or any subsequent synopsis. The information contained herein is subject to modification and in no way binds the Government to award a contract. The Government will not pay for any effort expended or any material provided in response to this announcement, nor will the Government return any data provided.
Interested parties may express their interest and capability in response to this notice. Parties may submit a capability statement detailing their technical expertise and ability to fulfill the requirements. Responses to this notice must be received by 1500 EST on the closing response date. Responses shall be submitted via email to contact@example.gov and cc contact@example.gov and reference the solicitation number. No reimbursement will be made for any costs associated with providing information in response to this synopsis or any follow-up information requests.
No telephone inquiries will be accepted. The Government does not commit to providing a response to any comment or questions. No basis for a claim against the Government shall arise as a result of this announcement.
DISCLAIMER
Respondents are advised that third-party support contractors may assist the Government in its review of responses received under this notice and therefore may have access to the submitted material. These contractors have executed Non-Disclosure Agreements with the Department of the Navy. Respondents shall provide notification on their cover page if the Respondent does not consent to the use of the aforementioned contractors. Unless otherwise stated by the Respondent, a submission received in response to this notice constitutes consent that the above-mentioned contractors may have access to all information provided in the Respondent’s submission.
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