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Contract Modification for Acoustic Device Countermeasure (ADC) MK 3/4

Key dates

Posted
Jun 1, 2026
Response deadline
Jun 15, 2026, 9:00 PM UTC
Archive date
Archive type
autocustom

Classification

Notice type
Presolicitation
Base type
Presolicitation
Set-aside
No Set aside used
Set-aside code
NONE
PSC
5865

NAICS

Issuing office

Department
DEPT OF DEFENSE
Sub-tier
DEPT OF THE NAVY
Office
NAVSEA HQ
Office code
017.1700.NAVSEA.NAVSEA HQ.N00024
Organization type
OFFICE
Office address
WASHINGTON NAVY YARD, DC, 20376-5000, USA

Place of performance

Street
Street 2
City
Braintree
State
Massachusetts
Zip
Country
UNITED STATES

Contacts

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.

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Metadata

Notice ID
9a0ed2580e8d413a8d4e073847007a33
Full path
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA HQ
Office code
017.1700.NAVSEA.NAVSEA HQ.N00024
Ingested
Jun 2, 2026
Updated
Jun 15, 2026