Isolation Rings Tender, USA - 129069039

Procurement Summary

Country: USA

Summary: Isolation Rings

Deadline: 14 Nov 2025

Other Information

Notice Type: Tender

TOT Ref.No.: 129069039

Document Ref. No.: N0016426SNB10

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

N0016426SNB10 - REQUEST FOR INFORMATION (RFI)SOURCES SOUGHT - PROCUREMENT OF ISOLATION RINGS - PSC 5970 - NAICS 335991 Issue Date: 28 OCT 2025 - Closing Date: 14 NOV 2026 - 2:00 PM EDT REQUEST FOR INFORMATION (RFI): Amendment updates PSC from 5950 to 5970. In accordance with Defense Federal Acquisition Regulation Supplement Procedures, Guidance, and Information (DFARS PGI) 206.302-1, the Government is issuing this RFI announcement as part of its market research. This RFI announcement is intended to determine the availability and technical capability of businesses to provide the required supplies. BACKGROUND: Naval Surface Warfare Center, Crane Division (NSWC Crane) is seeking information for market research purposes for the procurement of Isolation Rings. ​ Isolation Rings are a component of the TR-343 Transducer system and under the cognizance of Naval Surface Warfare Center (NSWC), Crane Division. 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. Isolation Rings are critical components required to provide the required electrical isolation for the piezoelectric device in the TR-343 Transducer system. REQUESTED INFORMATION: Interested parties are requested to provide the information that identifies its capability to provide isolation rings described herein. Please provide information on performance of other Government contracts with similar efforts as applicable. The Government encourages participation by small business, small, disadvantaged business, HUBZone small business, woman-owned small business, veteran-owned small business, and historically black colleges and universities. Interested parties must be properly registered in the System for Award Manage...
Notice ID :N0016426SNB10 ☺ Related Notice N0016426SNB10 ☺ Contract Opportunity Type Sources Sought☺ Contract Line Item Number (blank)☺ Inactive Dates Nov 29, 2025☺ Inactive Policy 15 days after response date☺ Response Date Nov 14, 2025 2:00 PM EST☺ Published Date Oct 28, 2025 9:30 AM EDT☺
Department/Ind. Agency :DEPT OF DEFENSE Sub-tier DEPT OF THE NAVY Major Command NAVSEA Sub Command 1, 2, 3 NAVSEA WARFARE CENTER Office NSWC CRANEClassification Original Set Aside Total Small Business Set-Aside (FAR 19.5) Product Service Code 5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS NAICS Code 335991 - Carbon and Graphite Product Manufacturing Place of Performance (blank) Initiative None DescriptionN0016426SNB10 – REQUEST FOR INFORMATION (RFI)SOURCES SOUGHT – PROCUREMENT OF ISOLATION RINGS – PSC 5970 – NAICS 335991 Issue Date: 28 OCT 2025 – Closing Date: 14 NOV 2026 – 2:00 PM EDT REQUEST FOR INFORMATION (RFI): Amendment updates PSC from 5950 to 5970. In accordance with Defense Federal Acquisition Regulation Supplement Procedures, Guidance, and Information (DFARS PGI) 206.302-1, the Government is issuing this RFI announcement as part of its market research. This RFI announcement is intended to determine the availability and technical capability of businesses to provide the required supplies. BACKGROUND: Naval Surface Warfare Center, Crane Division (NSWC Crane) is seeking information for market research purposes for the procurement of Isolation Rings. ​ Isolation Rings are a component of the TR-343 Transducer system and under the cognizance of Naval Surface Warfare Center (NSWC), Crane Division. 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. Isolation Rings are ...

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