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OpenDue April 25, 2026

Eaton 9390 Battery System Modernization

DEPT OF DEFENSE

Who can apply

Total Small Business Set-Aside (FAR 19.5). SBA

About this opportunity

The United States Air Force requires the replacement of end?of?life batteries and capacitors for the Eaton 9390 Uninterruptible Power Supply (UPS) located in Building 237 at Sheppard AFB, TX. This requirement falls under PSC J059, NAICS 811210, with a corresponding $34M size standard. The project will modernize the existing UPS by installing a new, optimized Eaton battery configuration that reduces the total number of batteries while maintaining the capability to support a 30 KVA critical load for a minimum of two hours. All aged capacitors within the Eaton 9390 unit will be replaced to restore the system to original factory specifications and prevent potential failure points. In accordance with the approved brand?name justification, all components must be new Eaton hardware, and all work ...

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