This is a pre-solicitation notice for informational and planning purposes only, not a request for proposals. The requirement is for six pressure gauges (8-1/2", 0-3000 PSIG, HEISE MODEL A4A CM), set aside for total small businesses. A Certificate of Compliance will be required, and complete specifications are in the Ordering Data Sheet. Interested parties must submit company information, CAGE code, UEID, and a capability statement by 2:00 PM Pacific Time on 12 May 2026. Performance of services would be at the Puget Sound Naval Shipyard in Bremerton, WA.