This Subcontract opportunity from Department Of Energy was posted on October 23, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Pressure Vessel Fabrication & Welding

Closed

Federal

Submission Closed11/14/2025, 04:00:00 PM CST

Contract Overview

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

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NAICS: 332710

New

DIBBS

Supply of Metallic Tube (NSN 4710-01-164-6104)This subcontract involves the supply of one metallic tube, identified by NSN 4710-01-164-6104, for prime contractors supporting DLA supply contracts for the Navy. The contractor must provide the exact product or an approved alternate that meets all technical specifications. Strict adherence to MIL-STD-2073-1E for packaging, MIL-STD-129 for marking, and RP001 requirements is mandatory, along with DPAS rating compliance and approved source authorization. The item is to be delivered to the DDG 125 USS JACK H. LUCAS within 30 days after the receipt of the order. This procurement is managed by the Department of Defense under the DLA Weapons Support Maritime Supply Chain ESOC Buys, falling under NAICS code 332710.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Precision Aerospace Machining for Rotary Wing Blade Fold SetsThis subcontract involves the manufacture of high-tolerance aerospace components for rotary wing blade fold sets under the DLA Weapons Support ASC. The scope of work requires precision CNC milling, turning, and grinding of aerospace-grade alloys in strict accordance with TDP Rev A Gen 1, specifically covering drawing numbers 81996 1006187 through 1006238. To qualify, the contractor must maintain ISO 9001:2015 certification and ensure CMMC Level 2 compliance. Additionally, all finished machined components must implement Item Unique Identification in accordance with MIL-STD-130. The response deadline for this Department of Defense requirement is December 14, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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Precision Component Supply for Vehicular Floor KitsThis subcontract involves the supply of precision-machined or molded components for vehicular floor kits to support prime contractors under the Department of Defense, specifically the DLA Weapons Support Land Supplier Operations. The manufacturer is responsible for producing certified individual components according to specific reference drawings and CID A-A-60057. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 332710. Strict regulatory and environmental standards apply to this agreement, requiring all materials to be free of Class I ozone-depleting chemicals and hexavalent chromium. Additionally, the contractor must maintain ITAR and EAR compliance to legally access the necessary technical data. The solicitation was posted on November 13, 2026, with a response deadline of November 23, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

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FBG Coupler Housing Fabrication

Nuwc Division Newport

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Precision Machined Base Plates and Enclosures

Nuwc Division Newport

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Bronze Bushing (PC-234, PC-235, PC-248) SupplierThis subcontract opportunity with DLA Maritime - Portsmouth involves the supply of specialized bronze bushings for prime contractors working on Department of Defense projects. The selected supplier will be responsible for manufacturing or sourcing bushings PC-234, PC-235, and PC-248, specifically utilizing Bearium B-8 bronze. Performance for this contract will take place in Kittery, Maine, under NAICS code 332710. To be eligible for this award, suppliers must hold a CMMC Level 2 Self-Assessment certification. The solicitation was posted on November 13, 2026, and requires a response by the deadline of November 20, 2026.

DLA Maritime - Portsmouth

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DEADLINE

Naval Brass Bushing (PC-233) SupplierThis subcontract opportunity with DLA Maritime - Portsmouth involves the supply of two PC-233 naval brass bushings for Department of Defense projects. The supplier is responsible for manufacturing or sourcing these components to strictly adhere to ASTM B21/B21M Alloy 464 half hard specifications. Performance for this contract will take place in Kittery, Maine. To be eligible for this award, contractors must hold a CMMC Level 2 Self-Assessment certification. Interested parties must submit their responses by November 20, 2026, in accordance with the solicitation posted on November 13, 2026.

DLA Maritime - Portsmouth

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DEADLINE

Machine Parts Small Shroud Testing Antennae

Solicitation # N6660427Q0058

Solicitation N6660427Q0058 is a Firm Fixed Price procurement issued by the Naval Undersea Warfare Center Division Newport for the manufacture of machine parts for small shroud testing antennae. This requirement is a 100% Small Business Set-Aside under NAICS 332710. The scope of work involves the production of several specific components, including blank housings, RF window sets, extension rings and tubes, an exterior radome, and mounting and locking rings, all of which must be manufactured in accordance with Government-supplied drawings. Deliveries are designated as FOB destination to Newport, Rhode Island, with a required delivery date of March 19, 2027, and an anticipated award month of December 2026. Award will be granted to the Lowest Price Technically Acceptable offeror. To be considered technically acceptable, bidders must provide their best delivery lead time, a detailed technical approach identifying specific machining and inspection equipment, and a past performance report limited to three references and two pages. Due to the nature of the technical drawings, offerors must possess a valid Joint Certification Program certification and a DD2345 form. Furthermore, eligibility to receive drawings is contingent upon having a CMMC Level 2 self-assessment or higher and a NIST SP 800-171 DoD Assessment score not more than three years old, both posted in the Supplier Performance Risk System. All items with a unit acquisition cost of $5,000 or more must include a Unique Item Identifier.

Nuwc Division Newport

POSTED

DEADLINE

Aerospace Fastener and Hardware SupplyThis subcontract, managed by the Department of the Navy through the Pa DLA Aviation At Philadelphia, involves the procurement of specialized aerospace fasteners, seals, and hardware for Department of Defense projects. The scope of work includes the sourcing and delivery of flight-certified bolts, nuts, washers, and heat-resistant seals that strictly adhere to Mil-Spec requirements. All deliverables must be provided as certified hardware kits. To ensure compliance, the contractor must provide domestic origin certification in accordance with FAR 52.225 and maintain all necessary aerospace quality assurance certifications. The place of performance is located in Philadelphia, Pennsylvania. Interested parties must submit their responses by the deadline of December 14, 2026.

Pa DLA Aviation At Philadelphia

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DEADLINE

Aerospace Component FabricationThis subcontract for Aerospace Component Fabrication involves the production of individual metal or composite parts for prime contractors on Department of Defense aerospace projects. The scope of work includes CNC machining, milling, turning, and precision grinding of aerospace-grade alloys specifically to meet the technical specifications for NSN 1680-01-699-7330. To ensure quality and precision, the contractor must utilize 5-axis mills and high-precision CNC machinery and maintain either AS9100 or ISO 9001 certification. Managed by the Department of the Navy through the Pa DLA Aviation At Philadelphia, the project is categorized under NAICS code 332710. Performance will take place in Philadelphia, Pennsylvania. The solicitation was posted on November 13, 2026, with a response deadline set for December 14, 2026.

Pa DLA Aviation At Philadelphia

POSTED

DEADLINE

Brass Water Service Fittings Supplier

Sewerage & Water Board of New Orleans

POSTED

DEADLINE

Precision Fabrication of Mounting Brackets (NSN 5340-01-010-0000)This subcontract involves the precision fabrication of 82 mounting brackets for the DLA Weapons Support Land Supply Chain. The units must be manufactured as Critical Application Items in strict accordance with Basic Drawing 19207 11672100 Revision C and Reference Drawing 19207 12369004 Revision G. All finished products must be marked according to MIL-STD-130N and delivered to the DLA Distribution DDSP New Cumberland Facility. The contractor is required to maintain CMMC Level 2 certification and ensure full compliance with ITAR and EAR export control regulations. This project falls under NAICS code 332710 and is managed by the Department of Defense. Interested parties must submit responses by November 23, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

1 day ago

DEADLINE

in 10 days

AI Contract Overview

This subcontract, issued by Fermilab under the Department of Energy, requires the fabrication and welding of ten pressure vessels based on approved designs. The scope of work encompasses the entire production lifecycle, including material procurement, cutting, forming, welding, non-destructive testing, and final assembly. The project falls under NAICS code 332710 and is to be performed in the 60510 zip code area. Interested parties must submit their responses by the deadline of November 14, 2025.

General Info

Agency

Department Of Energy → Fermilab - DOE Contractor

NAICS

332710 - Machine Shops

Place of Performance

IL, 60510, USA

Set-Aside

NONE

Documents

This scope was carved out of RFP375336.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFP for 10 Pressure Vessels

AI Contract Breakdown

Uniform Contract Format

No documents to break down

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

Timeline

PhaseClosed

PostedOct 23

subcontract

Response DeadlineNov 14

Deadline has passed

Submission Closed

11/14/2025, 04:00:00 PM CST

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Organization & Contact Information

AgencyDepartment Of Energy → Fermilab - DOE Contractor

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Energy → Fermilab - DOE Contractor

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture 10 pressure vessels per approved design, including material procurement, cutting, forming, welding, non-destructive testing, and final assembly.