Procurement Summary
Country: USA
Summary: Contract Modification for Acoustic Device Countermeasure Adc Mk 5
Deadline: 08 May 2026
Posting Date: 24 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140051310
Document Ref. No.: N0002418C6209MOD
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Tender Details
The Naval Sea Systems Command (NAVSEA) intends to award a contract modification to Leidos Holdings, Inc. under Contract No. N00024-18-C-6209. 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) 6.302-1.
The Acoustic Device Countermeasure (ADC) MK 5 is an expendable, mobile acoustic countermeasure designed to increase a submarine-s survivability against torpedo threats. Leidos is the original developer of the ADC MK 5 system, and the Government does not currently possess a complete Technical Data Package (TDP) with build-to-print specifications. This action is required to procure additional Low-Rate Initial Production (LRIP) units and associated engineering support to meet critical fleet deployment and testing schedules. Leidos is determined to be the only available source capable of fulfilling these requirements without causing unacceptable schedule delays while the TDP is finalized for future full and open competition.
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, which will be considered by NAVSEA. Responses shall be submitted via email to [email protected] and cc [email protected] 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.
Notice ID: n0002418c6209mod
Department/Ind. Agency: dept of defense
Sub-tier: dept of the navy
Office: navsea hq
Product Service Code: 5865 - electronic countermeasures, counter-countermeasures and quick reaction capability equipment
NAICS Code: 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Inactive Dates: may 09, 2026
Inactive Policy: manual
Documents
Tender Notice