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Sources sought

Refurbishment of Ajax Electric Hultgren Type D Salt-Bath Furnace

26-40-1101

Defense Logistics Agency, DLA Aviation. Industrial Process Furnace and Oven Manufacturing.

Response deadline

April 17, 2026 at 11:59 PM EDT

Closed 197 days ago. Posted March 19, 2026, first published May 20, 2025. Scheduled to archive May 2, 2026.

Get the next one like this from Defense Logistics Agency by email, the day it is posted.Find my opportunities

This one closed in 2026

6 like it are open now in industrial process furnace and oven manufacturing

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  • DEHUMIDIFIER,DESICCANT

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    Combined synopsis and solicitationSmall businessNAICS 333994Anywhere in the USSPE8E827T0277
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  • DEHUMIDIFIER,SPACE

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All 6 open in industrial process furnace and oven manufacturing

Description

As published on SAM.gov.

The DLA-Aviation is issuing this sources sought synopsis as a means of conducting market research to identify parties having an interest in and the resources to support this the government has a requirement to refurbish an Ajax Electric Hultgren Type D Salt-Bath Furnace. The result of this market research will contribute to determining the method of procurement. The applicable North American Industry Classification System (NAICS) code assigned to this procurement is 333994.

THIS SOURCES SOUGHT IS FOR INFORMATION PURPOSES ONLY. THIS IS NOT A REQUEST FOR QUOTE/PROPOSAL. IT DOES NOT CONSTITUTE A SOLICITATION AND SHALL NOT BE CONSTRUED AS A COMMITMENT BY THE GOVERNMENT. RESPONSES IN ANY FORM ARE NOT OFFERS AND THE GOVERNMENT IS UNDER NO OBLIGATION TO AWARD A CONTRACT AS A RESULT OF THIS ANNOUNCEMENT. NO FUNDS ARE AVAILABLE TO PAY FOR PREPARATION OF RESPONSES TO THIS ANNOUNCEMENT. ANY INFORMATION SUBMITTED BY RESPONDENTS TO THIS TECHNIAL DESCRIPTION IS STRICTLY VOLUNTARY.

Telephone inquiries will not be accepted or acknowledged, and no feedback or evaluations will be provided to companies regarding their submissions.

Submission Instructions: Interested parties should submit a response to this Sources Sought Notice by the closing date indicated on this SAM.GOV posting. All responses under this Sources Sought Notice must be emailed to avnipemarketresearch@dla.mil. Responses should be not exceed ten (10) one-sided 8.5 x 10 inch pages with a font that is no smaller than 10 point as this is not a request for a proposal but only a request for submission of a vendor's capability to perform this requirement.

Interested parties that can refurbish Ajax Electric Hultgren Type D Salt-Bath Furnace may identify their interest and capability to respond to this requirement no later than the stated closing date/time. Please include NOTICE ID in all responses.  DLA Aviation is requesting industry input into the feasibility of the government’s requirements for refurbishment as follows:

  • Furnace salt composition shall be 50/50 sodium nitrate/potassium nitrate
  • Remove and replace inner furnace tank.  Tank as follows: Low Carbon Steel, 66 inches wide by 153 inches long by ¾ inch thickness
  • Replace firebrick/insulating material between new inner tank and existing outer tank
  • Replace natural gas fired burners and burner tubes sized for the above tank.
  • Repair or replace tank lid.
  • Replace gas control system to meet applicable NFPA and OSHA codes. Replace process controls and thermocouples as required to meet AMS 2750.

Please provide feedback on whether the current salient characteristics are achievable for refurbishment of the Ajax Electric Hultgren Type D Salt-Bath Furnace, or whether the Government should consider an alternative that is commercially available.

Place of performance is Fleet Readiness Center South West, San Diego, CA

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. May 20, 2025

    Sources sought

    Due June 5, 2025 at 11:59 PM EDT. SAM.gov, notice d12ffb3e1bdf4b4eafb97d66315a28b2

  2. March 19, 2026

    Sources sought

    Due April 17, 2026 at 11:59 PM EDT. SAM.gov, notice 8350830452c041fa96ddd5304f94b40a

    3 revisions on SAM
    • March 19, 2026: publish, sources sought
    • March 19, 2026: publish, sources sought
    • May 20, 2025: publish, sources sought
  3. March 19, 2026

    Sources sought

    Due April 17, 2026 at 11:59 PM EDT. SAM.gov, notice 94b468e2ad874209808e32d39ab94f5c

    3 revisions on SAM
    • March 19, 2026: publish, sources sought
    • March 19, 2026: publish, sources sought
    • May 20, 2025: publish, sources sought

Points of contact