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48--VALVE,SELF-CLOSING

48--VALVE,SELF-CLOSING is a federal presolicitation from Department of the Navy. Responses are due Nov 17, 2026.

In our daily copy of SAM.gov data (2026-10-18), Department of the Navy has 400 open notices.

Read the full notice and attachments on SAM.gov

What this is

A presolicitation is an early notice that the agency plans to issue a solicitation. You usually cannot bid yet, but you can prepare, follow the notice and sometimes send questions or interest.

Who can bid

Small Business Set-Aside. Only small businesses can compete. "Small" is defined by the SBA size standard for the NAICS code on the notice (a revenue or employee limit). A partial set-aside reserves only part of the work for small businesses.

Deadline

30 days left: responses are due Nov 17, 2026, 12:00 AM (UTC-04:00) (as of 2026-10-18). Late responses are usually rejected; check the notice for time zone and submission method.

Next steps

1. Make sure your business has an active SAM.gov registration — it is free, and you should register yourself on SAM.gov. Never pay anyone for "registration".
2. Open the official notice, download the attachments and read the statement of work and instructions.
3. Check that your business fits the NAICS code and any set-aside requirements.
4. Send questions before the question deadline (if any), then submit your response exactly as instructed.

New to federal contracting? Read how to bid on federal contracts.