Opportunity
SAM #2031ZA26N00044
Urgent Sole Source Procurement of Heat Exchanger Equipment for BEP DC Facility
Buyer
BEP Office of the Chief Procurement Officer
Posted
June 26, 2026
Respond By
July 10, 2026
Identifier
2031ZA26N00044
NAICS
332410
This urgent procurement opportunity is for the Bureau of Engraving and Printing (BEP) DC Currency Facility: - Sole source purchase from Mainstream, Fluid and Air, LLC - Only Mainstream, Fluid and Air, LLC is named as the supplier - Products required: - One RTB-6A-22x72 replacement tube bundle - One HXR-6A-20x116-04-AA shell-and-tube heat exchanger - Purpose: - Replacement of failed heat exchanger in the facility's HVAC system - Urgent and compelling need due to damaged tubing and major leak - Procurement details: - Justified under FAR 13.106-1(b)(1) for sole source due to urgency - NAICS code: 332410 (Power Boiler and Heat Exchanger Manufacturing) - PSC: 4420 (Heat Exchangers and Steam Condensers) - Installation and repairs will be performed by government personnel - No competition anticipated; not open for bids - Estimated contract value likely below the simplified acquisition threshold (SAT)
Key Commercial Details: - OEM: Mainstream, Fluid and Air, LLC - Quantities: 1 each of specified products - No additional services or installation required from vendor - Delivery to Washington, DC facility
Description
The Bureau of Engraving and Printing (BEP), DC Currency Facility, Office of Facilities Support, intends to award a sole source purchase order to Mainstream, Fluid and Air, LLC for the procurement and delivery of one RTB-6A-22x72 replacement tube bundle and one HXR-6A-20x116-04-AA shell-and-tube heat exchanger for the Washington, DC facility.
This procurement is being conducted under FAR 13.106-1(b)(1), soliciting from a single source for purchases not exceeding the Simplified Acquisition Threshold. The anticipated award is justified due to urgent and compelling circumstances. The BEP heat exchanger, which transfers thermal energy and supports the HVAC system’s ability to provide heating and cooling to BEP manufacturing directorates and offices, has stopped working effectively due to damaged tubing. During a recent inspection, a major leak was identified that must be addressed urgently.
The applicable classification is NAICS 332410 — Power Boiler and Heat Exchanger Manufacturing, with a small business size standard of 750 employees, and PSC 4420 — Heat Exchangers and Steam Condensers.
This notice of intent is not a request for competitive quotations. A determination not to compete this requirement based upon responses to this notice is solely within the discretion of the Government.
Any responses shall be submitted electronically to the Contracting Officer at terry.lawrence@treasury.gov by the date and time specified in this notice. No telephone inquiries will be accepted.