# 197 MHz Crab Cavities

Canonical: https://abierto.us/opportunities/jsa26s011226

- Solicitation number: JSA-26-S011226
- Notice type: Sources sought
- Status: Closed. Deadline was January 28, 2026 at 3:00 PM EST
- Department: Department of Energy
- Contracting office: Jefferson Lab - DOE Contractor (899041)
- NAICS: 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- Product or service code: 5860 Stimulated Coherent Radiation Devices, Components, and Accessories
- Place of performance: Virginia
- County: City of Newport News (FIPS 51700). https://abierto.us/counties/city-of-newport-news-va-51700
- First posted: January 12, 2026
- Last posted: January 12, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/c2ec8012a46f4ec49e6933e74c2df8f2/view

## Description

Thomas Jefferson National Accelerator Facility (TJNAF) is seeking sources to procure material, fabricate, process, inspect, and prepare for testing a jacketed 197 MHz crab cavity per the attached Statement of Work in support of the Electron-Ion Collider (EIC) project for Brookhaven National Laboratory (BNL). TJNAF is a nuclear physics research facility operated by Jefferson Science Associates LLC (JSA) under contract to the U.S. Department of Energy.

## Publications

- January 12, 2026: Sources sought, due January 28, 2026 at 3:00 PM EST. Notice c2ec8012a46f4ec49e6933e74c2df8f2. https://sam.gov/workspace/contract/opp/c2ec8012a46f4ec49e6933e74c2df8f2/view

## Points of contact

- Ebony Beaver, beaver@jlab.org, 7572697814

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/jsa26s011226.