# RFI Sources Sought Geiger-Mueller (GM) tubes

Canonical: https://abierto.us/opportunities/n0016726rfpreqcd630032

- Solicitation number: N00167-26-RFPREQ-CD-63-0032
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was January 28, 2026 at 12:00 PM EST
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NSWC Carderock (N00167)
- NAICS: 334419 Other Electronic Component Manufacturing
- Product or service code: 5960 Electron Tubes and Associated Hardware
- Set-aside: Total small business set-aside
- Place of performance: Bethesda, Maryland
- County: Montgomery County (FIPS 24031). https://abierto.us/counties/montgomery-county-md-24031
- City: Bethesda. https://abierto.us/cities/bethesda-md-2407125
- First posted: January 7, 2026
- Last posted: January 7, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/d124fcda04454bad99e85e428f272fe1/view

## Description

THIS SOURCES SOUGHT is being issued by the Department of the Navy, Naval Surface Warfare Center, Carderock Division (NSWCCD). NSWCCD is seeking potential sources to design, build, test, document, and deliver prototype Geiger-Mueller (GM) tubes. NSWCCD intends to issue a solicitation/synopsis in the upcoming months to meet mission requirements. Prior to issuing a solicitation/synopsis, NSWCCD is requesting information only in determining the interest in submitting quotes on this proposed solicitation/synopsis in order to make an informed determination regarding procurement strategy. A copy of the DRAFT Minium Specifications is attached.

**SUBMISSION OF RESPONSES:** Responses shall include brief information regarding the appropriate set-aside category and the ability to provide the required products/services to meet the Government's needs and how the company will meet the minimum requirements. A cover page for the response shall be included. The cover page, at a minimum, shall include:

Company name, address, points of contact (name(s), e-mail address (es), and telephone number(s)) Data Universal Numbering System (DUNS) number SAM UEI Commercial and Government Entity (CAGE) code, and business size status for North American Industry Classification System (NAICS) code 334419. The cover page should also include the specified, set-aside category. NSWCCD will accept only electronic submission of responses. Responses shall be sent to Michael Brodie via e-mail at michael.s.brodie7.civ@us.navy.mil.

All responses shall be submitted no later than 12:00 pm on 28 January 2028. This is a request for information only and is not a Request for Quotations (RFQ) or announcement of a solicitation and does NOT constitute a RFQ. This notice shall not be construed as a contract, a promise to contract, or as a commitment of any kind by the Government. This Sources Sought request is issued solely for conducting market research in accordance with FAR Part 10 and gathering information for planning purposes.

The Government WILL NOT PAY for any information received in response to this request for information, and the Government will not compensate the respondent for any cost incurred in developing the response to this Sources Sought Request.

## Publications

- January 7, 2026: Combined synopsis and solicitation, due January 28, 2026 at 12:00 PM EST. Notice d124fcda04454bad99e85e428f272fe1. https://sam.gov/workspace/contract/opp/d124fcda04454bad99e85e428f272fe1/view

## Points of contact

- Michael S. Brodie, michael.s.brodie7.civ@us.navy.mil, 7576008579

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0016726rfpreqcd630032.