This Subcontract opportunity from Department Of The Interior was posted on September 21, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Centrifugal Chiller Supply & Installation

Closed

Federal

Submission Closed10/20/2026, 06:00:00 PM EDT

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 333415

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DIBBS

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Solicitation SPE7M2-27-T-0649 is a Request for Quotations issued by the DLA Weapons Support Nuclear Reactor Program for the procurement of 60 aluminum fan wheels for Cargocaire Engineering Model HC150 dehumidifiers. The items are identified by NSN 4440011877641 and associated Munters Corporation part numbers 20266 and B90009-29. This is a critical application item with a required delivery date of June 25, 2027, and a need ship date of April 26, 2027. Delivery is specified as FOB Origin with a delivery window of 163 days after receipt of order, shipping to DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, with palletization following DLA requirement RP001. A key environmental restriction prohibits the intentional addition of mercury or mercury-containing compounds to the hardware, except for specific functional exceptions. Inspection and acceptance will occur at the destination per FAR 52.246-1. Administrative requirements include the use of the Wide Area Workflow system for invoicing and compliance with various FAR and DFARS clauses regarding cybersecurity, the Buy American Act, and SAM registration. While some metadata suggests a small business set-aside, the solicitation document explicitly states it is not a small business set-aside.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

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DEADLINE

IHSSS11132026_HVAC/Refrigeration Parts, Equipment & Refrigerant

Solicitation # IHSSS11132026_HVACRefrigerationPartsEquipmentRefrigerant

The Indian Health Service (IHS) Oklahoma City Area Office issued a Sources Sought notice on November 13, 2026, to identify capable Indian Small Business Economic Enterprises (ISBEEs) for a Blanket Purchase Agreement (BPA). The requirement is for the supply of HVAC/Refrigeration (HVAC/R) repair parts, components, refrigerant, and replacement equipment to support preventive maintenance, emergency repairs, and system replacements. These supplies are critical for maintaining environmental control in patient care, pharmacy, and dietary areas at the Lawton Indian Hospital, Anadarko Indian Health Center, and Carnegie Indian Health Center in Oklahoma. The procurement falls under NAICS code 333415 and Product Service Code 4130. Pursuant to the Buy Indian Act, the government is giving preference to Indian Economic Enterprises. Interested respondents must submit a capability statement not exceeding five pages, along with a Buy Indian Act Representation Form, to Contract Specialist Mary Ann Yocham by November 20, 2026. Requirements include the ability to source OEM or equivalent parts, compliance with EPA Clean Air Act Section 608 for refrigerant sales, and adherence to The Joint Commission environment-of-care standards. Under the proposed BPA, contractors would be expected to provide quotes within two business days, or faster for emergencies, and pass through all manufacturer warranties to the government.

Indian Health Service

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DEADLINE

Solicitation # 55-111326

Appalachian State University has issued solicitation 55-111326 for a material-only contract to procure two new cooling towers, specifically Model TTXR-061750 by Tower Tech or an equivalent. Each tower must have a capacity of 1670 GPM based on 95 deg F/85 deg F condenser water and 76 deg wet bulb, with electrical specifications of 460V/60Hz/3Ph. The scope includes factory certified startup and owner training, with a requirement for at least two preventive and safety maintenance inspections per year. Deliverables must be delivered FOB Destination to 111 Rivers Street, Boone, NC 28608, and must comply with OSHA and environmental regulations regarding clean air and water pollution. The award will be based on the best value and most advantageous bid, evaluating factors such as completeness, cost, and vendor responsibility. All manufactured items must carry safety certifications from organizations like ASME, UL, NEMA, or the American Gas Association. Vendors must submit their bids in sealed packages via US Postal Service, as electronic submissions are prohibited. Key compliance requirements include registration with the NC Secretary of State within ten business days of award, adherence to North Carolina General Terms and Conditions, and the submission of certifications regarding financial condition, lobbying activities, and fair employment. Invoices will only be paid following a successful inspection and acceptance of the goods.

Appalachian State University

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DEADLINE

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DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

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DEADLINE

Dehydrator Cartridge ManufacturingThis subcontract involves the manufacture and delivery of 100 dehydrator cartridges for prime contractors supporting DLA Troop Support Construction and Equipment projects at the DDSP New Cumberland Facility. The contractor is responsible for fabricating the cartridges according to NSN 4440-01-248-3109 specifications and integrating desiccant media in accordance with RA001 technical requirements. Strict regulatory compliance is mandatory, including adherence to the Buy American Act and the Berry Amendment. Additionally, the performing entity must maintain CMMC Level 2 certification and hold US/Canada Joint Certification Program credentials for ITAR and EAR. The project falls under NAICS code 333415, with a response deadline of November 23, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Spinner Assembly Cover SupplierThis subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Supplier Oper OEM Division, requires the manufacture or sourcing of four units of the Cover, Spinner Assy (NSN 1680014262704). The supplier is responsible for ensuring all units meet strict technical specifications and are packaged according to ASTM D3951 and the DLA Master List of Technical and Quality Requirements. The contract is categorized under NAICS code 333415 and specifies that delivery of the four units will be FOB Origin. Performance for this requirement is located in New Cumberland, Pennsylvania. Interested parties had until November 20, 2026, to respond to the solicitation.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Supply of Space Dehumidifiers (NSN 4440-01-556-2857)This subcontract involves the supply of 115 space dehumidifiers for prime contractors working on Department of Defense DLA Troop Support Construction and Equipment projects. The hardware must strictly adhere to NSN 4440-01-556-2857 and DLA Master List technical requirements. All units must be delivered fully packaged and marked in accordance with MIL-STD-2073-1E and MIL-STD-129 standards to DLA Distribution Red River in Texarkana, Texas. The procurement is designated as a Total Small Business Set-Aside under NAICS code 333415. Compliance with the Buy American Act and the Berry Amendment is mandatory for this contract. Interested parties must respond by November 23, 2026, to fulfill the delivery requirements for the Red River Receiving Building.

RED RIVER RECEIVING BLDG

POSTED

DEADLINE

Supply of Core Assembly, Fluid CoolerThis subcontract involves the supply of two specialized fluid cooler core assemblies to prime contractors supporting Defense Logistics Agency contracts. The required hardware must strictly match NSN 4420013899046 and Cummins Inc. Part Number 4933306. Due to the nature of these components as critical application items, all shipping and delivery processes must adhere to the RP001 DLA Packaging Requirements for Procurement. The contract is managed under NAICS code 333415 for the Department of Defense and is scheduled for performance in San Diego, California. Interested parties must note the response deadline of November 23, 2026, following the posting date of November 12, 2026.

Defense Logistics Agency

POSTED

DEADLINE

Supply of Electric Water Heaters (NSN 4520015407938)This subcontract, issued by the Department of Defense for the DDSP New Cumberland Facility, requires the manufacture or distribution of 32 electric water heaters under NSN 4520015407938. The selected provider must ensure all units conform to the technical data available via the DLA portal and strictly adhere to MIL-STD-129 marking requirements for shipment and storage. This opportunity is specifically set aside for Women-Owned Small Businesses under NAICS code 333415. The contractor is obligated to maintain compliance with several critical federal regulations, including DFARS 252.223-7008 regarding prohibited materials, the Buy American Act, and DFARS 252.204-7012 cybersecurity standards. Performance will take place in New Cumberland, Pennsylvania. Interested parties must submit their responses by November 23, 2026.

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POSTED

DEADLINE

HEATING ELEMENT, ELECTR

Solicitation # SPE7M2-27-U-0052

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DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

DEADLINE

CARTRIDGE, DEHYDRATOR

Solicitation # SPE8E8-27-T-0697

Solicitation SPE8E8-27-T-0697 is a request for quotations for the procurement of 100 dehydrator cartridges, identified by NSN 4440-01-248-3109. The contract is managed by the DLA Troop Support Construction and Equipment office, with delivery scheduled for the DDSP New Cumberland Facility in Pennsylvania. The required delivery date is July 24, 2027, with a delivery window of 133 days after award and FOB Origin terms. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system. The procurement is subject to strict technical and quality requirements, including DLA packaging standards MIL-STD-2073-1E and sampling methods per MIL-STD-1916 or ASQ H1331. Due to the nature of the technical data, the contract incorporates export controls under ITAR and EAR, requiring contractors to have approved US/Canada Joint Certification Program certification. Additionally, the solicitation mandates compliance with the Buy American Act, the Berry Amendment, and various cybersecurity standards, including DFARS 252.204-7012 and CMMC Level 2 requirements. Offerors must provide certifications regarding their small business status and disclose any use of covered defense telecommunications equipment.

DDSP NEW CUMBERLAND FACILITY

POSTED

2 days ago

DEADLINE

in 9 days

AI Contract Overview

This subcontract opportunity with the Department of the Interior involves the supply and installation of factory-assembled water-cooled centrifugal chillers for prime contractors working on USGS facility projects. The scope of work includes providing complete units featuring compressors, evaporators, condensers, refrigerant flow control, and variable frequency drives to ensure fully operational systems. All equipment must adhere to ARI Std 550/590 and ASHRAE Std 15 standards. The project is designated as a total Small Business Set Aside under NAICS code 333415. Interested parties must respond by October 20, 2026, following the posting date of September 21, 2026. The contract is managed by the Office of Acquisition Grants-National.

General Info

Small business subcontract for supplying and installing water-cooled centrifugal chillers for USGS projects.

Agency

Department Of The Interior → Ofc Of Acqusition Grants-National

NAICS

333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

Place of Performance

Set-Aside

SBA

Documents

This scope was carved out of 140G0126Q0288.

The full solicitation package (23 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Z--EROS Removal and replacement of chilled and conden

AI Contract Breakdown

Uniform Contract Format

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The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedSep 21

subcontract

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2026, 06:00:00 PM EDT

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Organization & Contact Information

AgencyDepartment Of The Interior → Ofc Of Acqusition Grants-National

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of The Interior → Ofc Of Acqusition Grants-National

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies and installs factory-assembled water-cooled centrifugal chillers for prime contractors on USGS facility projects. Provides chillers complete with compressor, evaporator, condenser, refrigerant flow control, and VFDs. Complies with ARI Std 550/590 and ASHRAE Std 15. Delivers operational centrifugal chillers.