Open bid

TR-317D and TR-353A Transducers and Spare Parts Production.

Notice type	Solicitation: Open for bids now. Download the solicitation documents from the official posting.
Who's buying	Nuwc Div Newport, Dept of the Navy
Where	Work location not listed. The buying office is in Newport, Rhode Island.
Deadline	Tue, Nov 10, 2026 at 2:00 PM EST (18 days left)
Who can bid	Open to any business (no set-aside listed)
Industry	NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing)
Solicitation #	N6660427R0004
Posted	Fri, Oct 9, 2026
Contact	Keri Gunn, [email protected]

Open the official posting

From the notice

TR-317D and TR-353A Transducers and Spare Parts Production. The contractor shall design, document, manufacture, test, package, and deliver up to 40 First Article TR-317D transducers and up to 40 First Article TR-353A transducers (if First Articles are not waived), and up to 25,000 production TR-317D transducers and up to 5,500 production TR-353A transducers which meet the performance requirements of the respective TR-317D and TR-353A transducer Critical Item Performance Specification (CIPS). The contractor shall also manufacture, test, package, and deliver up to 5,500 TR-353A Installation Kits, up to 5,000 TR-353A Housings, up to 5,000 TR-353A End Seals, up to 5,000 TR-317D Vulcanized Body Assemblies, up to 5,000 TR-317D End Seal Assemblies, and up to 5,000 Vulcanized Housing Assemblies which will be build-to-print items in accordance with the respective drawings.

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