N0016426RGN02 – SOLE SOURCE – PROCUREMENT OF TR-343 TRANSDUCER CERAMIC STACK ASSEMBLIES – PSC 5845 – NAICS 334511

Agency: DEPT OF DEFENSE
State: Rhode Island
Type of Government: Federal
FSC Category:
  • 58 - Communications, Detection and Coherent Radiation Equipment
NAICS Category:
  • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Set Aside: No Set aside used
Posted Date: Jun 29, 2026
Due Date: Jul 14, 2026
Solicitation No: N0016426SNB89
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N0016426RGN02 – SOLE SOURCE – PROCUREMENT OF TR-343 TRANSDUCER CERAMIC STACK ASSEMBLIES – PSC 5845 – NAICS 334511
Active
Contract Opportunity
Notice ID
N0016426SNB89
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE NAVY
Major Command
NAVSEA
Sub Command
NAVSEA WARFARE CENTER
Office
NSWC CRANE
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General Information
  • Contract Opportunity Type: Presolicitation (Original)
  • Original Published Date: Jun 29, 2026 06:16 pm EDT
  • Original Response Date: Jul 14, 2026 02:00 pm EDT
  • Inactive Policy: 15 days after response date
  • Original Inactive Date: Jul 29, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: 5845 - UNDERWATER SOUND EQUIPMENT
  • NAICS Code:
    • 334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
  • Place of Performance:
    Cranston , RI 02920
    USA
Description

ITEM DESCRIPTION – Naval Surface Warfare Center (NSWC), Crane Division, has a requirement for TR-343 Transducer Ceramic Stack Assemblies (CSA). The CSAs are a component of the TR-343 Transducer system and under the cognizance of NSWC-CR. The TR-343 Transducer is part of the AN/SQS-53C Hull-Mounted Sonar Array, which is a component of the AN/SQQ-89(V) Anti-Submarine Warfare (ASW) System. The AN/SQQ-89(V) is a fully integrated Surface Ship Undersea Warfare (USW) combat system with the capability to search, detect, classify, localize, and attack submarine targets. The TR-343 Transducer CSAs are critical components necessary to provide the required piezoelectric characteristics to produce mechanical motion in the water for generation of sonar signals when a large voltage is applied.



NSWC-CR requirement is for a non-commercial, 5-year, firm-fixed-price (FFP), indefinite-delivery indefinite-quantity (IDIQ) contract for CSAs made from lead zirconate titanate material. These CSAs will be tested in accordance with specifications before delivery. The estimated maximum dollar value over the 5-year ordering period is $9.9 million.



The proposed contract action is for the supplies for which the Government intends to solicit and negotiate with one source, SyQwest, LLC, 30 Kenney Dr, Cranston, RI 02920, Cage Code 33642 under the authority of 10 U.S.C. 3204(a)(1) as implemented by FAR 6.103-1, only one responsible source. The requirement is being solicited on a sole source basis because award to another vendor would result in unacceptable duplication of costs and delays.



All responsible sources may submit a capability statement, proposal, or quotation, which shall be considered by the agency. However, a determination by the Government not to compete with this proposed contract based upon responses to this solicitation is solely within the discretion of the Government. Information received will normally be considered solely for the purpose of re-evaluating the justification for sole source or limitation of sources and deciding to change the acquisition strategy to a competitive procurement. The Solicitation and amendments for this sole source action will not be posted to sam.gov and are available only from the POC identified below.



Contractors must be properly registered in System for Award Management (SAM) and Joint Certification Program (JCP) to receive the controlled attachments. Offerors may obtain information on SAM registration and annual confirmation requirements by calling 1-866-606-8220 or via the internet at https://www.sam.gov. Information about the JCP is located at https://public.logisticsinformationservice.dla.mil/PublicHome/jcp/default.aspx. The controlled attachments will be posted at the same time as the solicitation.



Questions or inquiries should be directed to Jessica Sanders, Code 0232, e-mail jessica.a.sanders26.civ@us.navy.mil. Please reference the above solicitation number when responding to this notice.


Attachments/Links
Contact Information
Contracting Office Address
  • WARFARE CENTER 300 HIGHWAY 361
  • CRANE , IN 47522-5001
  • USA
Primary Point of Contact
Secondary Point of Contact
History
  • Jun 29, 2026 06:16 pm EDTPresolicitation (Original)
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