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NAICS Code· 332410

NAICS 332410: Power Boiler and Heat Exchanger Manufacturing

This industry comprises establishments primarily engaged in manufacturing power boilers and heat exchangers. Establishments in this industry may perform installation in addition to manufacturing power boilers and heat exchangers. Cross-References. Establishments primarily engaged in--Show more

NAICS 332410 – Power Boiler and Heat Exchanger Manufacturing encompasses the design, fabrication, and assembly of industrial-scale power boilers and heat exchangers used in energy generation, thermal processing, and utility-scale heating systems. These critical components are engineered to transfer heat efficiently under high-pressure and high-temperature conditions, often constructed from alloy steels, stainless steels, and specialized alloys to meet ASME Boiler and Pressure Vessel Code standards.

38
Active Contracts
$37.5M
Total Obligations (12mo)
307
Awarded Contracts (12mo)
133
Contractors Awarded (12mo)
2
Median Bidders per Award
+9.7%
YoY Growth

Awarded Contractors

Companies that have received federal awards classified under NAICS 332410.

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NAICS 332410 FAQ

Frequently Asked Questions

NAICS code 332410 covers Power Boiler and Heat Exchanger Manufacturing. This industry comprises establishments primarily engaged in manufacturing power boilers and heat exchangers. Establishments in this industry may perform installation in addition to manufacturing power boilers and heat exchangers. Cross-References. Establishments primarily engaged in--

Recently Posted in Power Boiler and Heat Exchanger Manufacturing

NAICS: 332410
New
DIBBS
CORE ASSEMBLY, FLUID CO
Solicitation # SPE8E9-26-T-2469
This contract is for the procurement of three core assembly fluid cooler tube nest assemblies for the Poseidon submarine, identified by NSN 4420011442422 and Siemens Energy part number H50011. The components must be constructed from 70-30 copper-nickel alloy and are required to be hydrostatically tested to 4500 PSIG. This is designated as a critical application item and must comply with strict mercury-free requirements and CMMC Level 2 self-assessment standards. The order specifies a delivery timeframe of 20 days after order, with a required delivery date of May 1, 2026. Shipping is FOB destination to the USS Nimitz (CVN 68) via the fastest traceable means, excluding parcel post. Packaging and marking must adhere to MIL-STD-2073-1E, MIL-STD-129, and DLA packaging requirements.
CONSTRUCTION & EQUIPMENT MRO SVC I

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1 day ago

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in 4 days
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NAICS: 332410
New
DIBBS
COOLER, FLUID, INDUST
Solicitation # SPE8E8-26-T-5341
This contract is a solicitation by the Defense Logistics Agency for one industrial fluid cooler, identified by NSN 4420011015902 and part number E-890 from Xchanger Manufacturing Corporation. The requirement is designated as a total small business set-aside under NAICS code 332410. Delivery is required within five days of order, with the final shipping destination being the Egyptian Navy Armament Department in Alexandria, Egypt, via a freight forwarder in Fredericksburg, Virginia. The agreement mandates strict adherence to DLA packaging and marking standards, including MIL-STD-2073-1E and MIL-STD-129. It specifically prohibits the intentional addition of mercury or mercury-containing compounds, except for specific functional components like batteries or sensors as specified by NAVSEA. Technical and quality requirements are governed by the DLA Master List, and the item is classified as a critical application item.
Defense Logistics Agency

POSTED

1 day ago

DEADLINE

in 11 days
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NAICS: 332410
New
DIBBS
COOLER, FLUID, INDUSTRIA
Solicitation # SPE8E9-26-Q-0732
This contract, solicitation number SPE8E9-26-Q-0732, is a firm fixed price request for the procurement of one industrial fluid cooler, identified by NSN 4420-01-481-8652 and Aqua-Chem part number 700-D-8027. The requirement is issued by the Department of Defense through DLA Troop Support, with a delivery timeline of 30 days after order. The item must adhere to technical data package Revision A Generation 1 and MIL-STD-130N standards. The agreement specifies that inspection and acceptance will occur at the destination, while shipping is FOB origin. Delivery is directed to DLA Distribution San Joaquin in Tracy, California. Strict compliance is required for packaging and marking per MIL-STD-2073-1E and MIL-STD-129, as well as DLA packaging requirements RP001. Additionally, the contract mandates that mercury or mercury-containing compounds shall not be intentionally added to the hardware, except for specific functional exceptions defined by NAVSEA.
CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

1 day ago

DEADLINE

in 6 days
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NAICS: 332410
New
Federal
FP Thrust Bearing and Air Cooler Supply Purchase
Solicitation # W9128F26QA075
Solicitation W9128F26QA075 is a non-personnel supply contract issued by the Department of Defense, specifically the W071 Endist Omaha office, for the Fort Peck Power Plant located in Fort Peck, Montana. The objective of this acquisition is the engineering, manufacturing, and delivery of eight generator air coolers and two thrust bearing oil coolers for Power Plants 1 and 2. This is a firm-fixed-price contract set aside for small businesses under NAICS code 332410. The contractor is responsible for the design, fabrication, and delivery of the equipment according to the provided technical specifications, as-built drawings, and the statement of work. Offers must be submitted via email to the contracting officer and contract specialist by September 8, 2026, at 2:00 pm CT. All prospective bidders must maintain active registration and updated annual representations and certifications in the System for Award Management database. Technical inquiries must be submitted by August 28, 2026, with responses provided by August 31, 2026. The procurement includes detailed requirements for quality assurance, design reviews, and FOB site shipment, with a specific pricing schedule requiring individual line-item costs for the right-handed and left-handed units to avoid rejection of the bid.
W071 Endist Omaha

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1 day ago

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in 11 days
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NAICS: 332410
New
Federal
Culvert Supply and Installation (18-inch Corrugated Metal Pipe)
Stewardship Contracting Branch Usda-Fs

POSTED

1 day ago

DEADLINE

in about 1 month
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NAICS: 332410
Awarded
Federal
Generator Air Coolers for Broken Bow Powerhouse, OK
Solicitation # W912BV26QA039
The U.S. Army Corps of Engineers - Tulsa District is seeking proposals to design, fabricate, test, and deliver 14 water-cooled air coolers for the Broken Bow Powerhouse in Oklahoma, with seven units configured for left installation and seven for right installation. The contract requires full compliance with technical specifications and delivery must be completed within 12 months of award, with all work performed to support the operational integrity of the facility. The solicitation is set aside exclusively for small businesses under the SBA’s Total Small Business Set-Aside program, classified under NAICS code 332410 and PSC 4420, and is being managed by the Department of Defense through the Tulsa district office. Proposals must be submitted exclusively through the PIEE Solicitation Module website; no other submission methods including fax, mail, or hand delivery will be accepted or considered. The solicitation number is W912BV26QA039, posted on June 25, 2026, with responses due by July 10, 2026, at 7:00 p.m. Eastern Time. The place of performance is in Broken Bow, Oklahoma, with the contracting office located in Tulsa. Primary point of contact is Lee Maddox, who can be reached via email at lee.h.maddox@usace.army.mil or by phone at 918-669-4393. All interested parties must access the full solicitation details and submit responses through the official SAM.gov portal linked in the documentation. Failure to comply with submission requirements will result in disqualification.
W076 Endist Tulsa

POSTED

1 day ago

DEADLINE

N/A
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NAICS: 332410
Awarded
DIBBS
MANIFOLD, STEAM COIL
Solicitation # SPE8ED-26-Q-0639
This contract, solicitation number SPE8ED-26-Q-0639, is for the procurement of 32 units of steam coil manifolds, identified by NSN 3510-01-148-1692 and part number TU2413. The items are associated with Edro Corporation, doing business as Dynawash. Delivery is required within 120 days after order, with the destination and acceptance point located at DLA Distribution San Joaquin in Tracy, California. The agreement incorporates several technical and quality requirements, including DLA packaging standards, the removal of government identification from non-accepted supplies, and specific documentation for source approval requests. A strict prohibition is placed on the intentional addition of mercury or mercury-containing compounds, with limited exceptions for specific functional components. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, and the contract notes that covered defense information may potentially apply.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
View Details
NAICS: 332410
New
DIBBS
COOLER, FLUID, INDUSTRIA
Solicitation # SPE8E8-26-Q-0475
This contract, identified as SPE8E8-26-Q-0475, is a solicitation from the Defense Logistics Agency for the procurement of one industrial fluid cooler, part number 4420-01-464-6311. The delivery is required within 60 days after order, with both inspection and acceptance occurring at the destination. The item is designated for shipment to the USS Blue Ridge. The agreement mandates strict adherence to DLA packaging requirements, specifically RP001 and ASTM D3951, with marking and labeling following MIL-STD-129. Technical and quality requirements are governed by the DLA Master List, and the contract prohibits the intentional addition of mercury or mercury-containing compounds, except for specific functional exceptions. Covered defense information potentially applies to this procurement.
Defense Logistics Agency

POSTED

2 days ago

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in 2 days
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NAICS: 332410
Awarded
DIBBS
CONDENSOR
Solicitation # SPE8E8-26-T-5187
The Defense Logistics Agency awarded contract SPE8E826V1556 to The Havi Group LLC on August 26, 2026. This award, stemming from solicitation SPE8E8-26-T-5187, is valued at 2,823.00 dollars. The scope of the contract involves the procurement of a condenser, identified by national stock number 4130016025206 and purchase request 7017757203. The agreement is managed under the Department of Defense as a federal organization award.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
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NAICS: 332410
New
DIBBS
CORE ASSEMBLY, FLUID
Solicitation # SPE8E8-26-T-5329
This solicitation, issued by the Department of Defense under the DDSP New Cumberland Facility, is for the procurement of 12 units of Core Assembly, Fluid, identified by NSN 4420-01-679-5886. The contract is categorized under NAICS code 332410 and requires delivery within 147 days after the order date. The agreement incorporates specific technical and quality requirements, including DLA packaging standards and the mandatory removal of government identification from any non-accepted supplies. Interested parties must adhere to the response deadline of September 8, 2026, with the place of performance located in New Cumberland, Pennsylvania.
DDSP NEW CUMBERLAND FACILITY

POSTED

2 days ago

DEADLINE

in 11 days
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NAICS: 332410
New
DIBBS
Manufacturing of Fluid Core Assembly (NSN 4420016795886)This subcontract involves the full manufacturing, assembly, and quality control of the Fluid Core Assembly, identified by NSN 4420016795886. The work must be performed in accordance with specific military specifications and technical data, with the place of performance located in New Cumberland, Pennsylvania. The project is managed by the Department of Defense through the DDSP New Cumberland Facility under NAICS code 332410. The solicitation was posted on August 26, 2026, and requires a response by September 8, 2026.
DDSP NEW CUMBERLAND FACILITY

POSTED

2 days ago

DEADLINE

in 11 days
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NAICS: 332410
Awarded
DIBBS
EDUCTOR-JET
Solicitation # SPE8E8-26-T-2654
The contract is a procurement opportunity for 18 units of the NSN 4420011175449 Eductor-Jet, with delivery to warehouse W1A8 DLA Distribution within 168 days after order. Approved sources for the item include specific part numbers 71905 1.50INX1.50INX1IN and 71905 61-S-106 FIG357. This solicitation is issued as a Request for Quotation (RFQ), available exclusively online with no hard copies or additional specification documents provided. All responsible vendors are invited to submit electronically timed quotes for consideration. The solicitation, identified as SPE8E826T2654, was posted on April 2, 2026, and the deadline for quote submission is April 13, 2026. The procurement falls under NAICS code 332410 and is managed by the Defense Logistics Agency Troop Support, located in Philadelphia, PA. Interested parties can find more information and submit their quotes through the DLA’s electronic bidding system, with inquiries directed to the designated contract buyer via email. This procurement does not include any set-asides and aims to consolidate purchasing under a combined contract type.
Defense Logistics Agency

POSTED

2 days ago

DEADLINE

N/A
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