Contract Modification for Acoustic Device Countermeasure (ADC) MK 3/4
Dept of Defense · DEPT OF THE NAVY
This notice is not accepting responses (deadline was Jun 14, 2026, 8:00 PM EDT).
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- Response deadline
- Jun 14, 2026, 8:00 PM EDT
- Posted
- May 31, 2026
- Solicitation
- N0002426D6214MOD
- Set-aside
- No Set aside used
- Place of performance
- Braintree, MA, USA
- Contracting office
- NAVSEA HQ · WASHINGTON NAVY YARD · DC
- Source
- SAM.gov · updated Jun 1, 2026
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 christopher.t.venturino.civ@us.navy.mil and cc lisa.c.wagaman.civ@us.navy.mil 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.
What similar awards have paid
Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.
Typical award size
$66,044
Middle of the pack for similar past awards
Most similar awards fall between $28,011 and $98,120
Who has won work like this
Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.
- 1D-FEND SOLUTIONS AD INC2 awards$1.05M
- 2BEI PRECISION SYSTEMS & SPACE COMPANY, INC11 awards$636,347
Recent examples
A few of the newest similar awards in our index.
- D-FEND SOLUTIONS AD INCSep 22, 2025Department of Justice$799,000Source
- D-FEND SOLUTIONS AD INCSep 16, 2025Department of Justice$253,000Source
- BEI PRECISION SYSTEMS & SPACE COMPANY, INCAug 13, 2025Department of Transportation$14,005Source
- BEI PRECISION SYSTEMS & SPACE COMPANY, INCAug 8, 2025Department of Transportation$42,016Source
- BEI PRECISION SYSTEMS & SPACE COMPANY, INCAug 1, 2025Department of Transportation$28,011Source
- BEI PRECISION SYSTEMS & SPACE COMPANY, INCJul 21, 2025Department of Transportation$8,000Source
Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.
Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID 9a0ed2580e8d413a8d4e073847007a33.