# Heat Exchanger Refresh TPS 75

Canonical: https://abierto.us/opportunities/fa821725he75x

- Solicitation number: FA821725HE75X
- Notice type: Special notice
- Status: Closed. Deadline was August 13, 2025 at 4:00 PM EDT
- Department: Department of the Air Force
- Agency: Department of the Air Force
- Contracting office: FA8217 AFLCMC HBDK (FA8217)
- NAICS: 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- First posted: July 29, 2025
- Last posted: July 29, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/e34feaadc55d40f7a21d6427c9aa9427/view

## Description

This is a Request for Information ONLY. The Control and Reporting Center (CRC) Program Office is seeking information on a suitable substitute for TPS-75 radar system heat exchanger, which functions as a chiller for the transmitter compartment equipment. This heat exchanger would cool a pulse forming network, focus coil, twystron body, twystron collector, and SF6 tank within the TPS-75 radar. Due date for information response is due on the 13th of August 2025.

## Publications

- July 29, 2025: Special notice, due August 13, 2025 at 4:00 PM EDT. Notice e34feaadc55d40f7a21d6427c9aa9427. https://sam.gov/workspace/contract/opp/e34feaadc55d40f7a21d6427c9aa9427/view

## Points of contact

- Wendy Farley, wendy.farley@us.af.mil, 8015863464

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa821725he75x.