This Government Contract opportunity from Department Of Defense was posted on May 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Aluminum Bronze and Monel Pipe Fittings Manufacturing

Closed

Federal

Submission Closed06/03/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 332919

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DIBBS

DUCT, VALVE ASSEMBLYThe contract pertains to the procurement of a duct valve assembly identified by the National Stock Number 1560-00-457-0803, with a purchase request quantity of one unit. The solicitation, issued by the Defense Logistics Agency under the Department of Defense, was posted on June 16, 2026, with a response deadline set for June 24, 2026. This is a federal solicitation with no specified set-aside type or NAICS code. The contract involves a single item purchase and does not provide detailed information about the place of performance or specific contact points. The procurement process is accessible through the Department of Defense logistics website.

Defense Logistics Agency

POSTED

DEADLINE

FITTINGThe contract pertains to the procurement of two fittings, identified by the National Stock Number 5340-01-537-1103. It is issued by the Defense Logistics Agency under the Department of Defense, with a solicitation number SPE4A5-26-T-245D. The solicitation was posted on June 16, 2026, and responses were due by June 24, 2026. This solicitation is managed at the federal organizational level, although specific details regarding the place of performance and point of contact are not provided. The contract does not specify any set-aside type or description, nor does it include a North American Industry Classification System (NAICS) code. The procurement is being conducted through a formal solicitation process accessible via the DIBBS platform. This contract reflects a straightforward purchase request for fittings, emphasizing timely response and centralized federal oversight by the Defense Logistics Agency.

Defense Logistics Agency

POSTED

DEADLINE

48--VALVE ASSEMBLY,MANIThe Department of Defense's NAVSUP Weapon Systems Support in Philadelphia is seeking qualified contractors to provide manufacturing services for a specific valve assembly (NSN 7RH 4820 015730816, Part Number 383900-1011) in support of the P8 aircraft. The contract requires the supply of three units, with all items needing to be delivered with FAA-approved documentation, including an FAA Form 8130-3 Airworthiness Approval Tag or acceptable FAA identifications for replacements, ensuring compliance with FAA standards. The government does not possess the necessary data to repair or manufacture the item internally, so only suppliers with FAA-certified parts and authorized release certificates are eligible to respond. Interested parties are invited to submit capability statements within five days of the notice publication, as the government may choose to limit competition based on responses received. The procurement emphasizes the importance of FAA certification and airworthiness documentation, with no exceptions allowed. The solicitation aims to identify capable sources for this effort, and all inquiries should be directed to the designated contracting officer, Alexis Hoepfl. This effort is part of a broader effort to support military aircraft maintenance and sustainment, with the procurement conducted under NAICS code 336310.

Navsup Weapon Systems Support

POSTED

DEADLINE

STEM,FLUID VALVEThis contract pertains to the procurement of a fluid valve stem, a critical shipboard component designated as Special Emphasis material due to its importance in ensuring safety and operational integrity of naval vessels. The stem must comply with stringent quality and traceability requirements, conforming to specific military and commercial specifications such as QQ-N-286 for material composition and undergoing mandated testing including chemical, mechanical, and ultrasonic inspections. The contract specifies a one-year warranty from delivery and demands comprehensive certification and documentation, including certificates of compliance and material certifications that ensure conformance with all applicable standards. All materials and processes must maintain strict traceability, with unique identification markings directly linked to certification data throughout production and subcontracting processes. Quality assurance is a fundamental aspect of this contract, enforcing contractor-maintained ISO 9001 or equivalent quality systems and Government Source Inspection oversight by Defense Contract Management Agency representatives. Any deviations or waivers require formal approval and documentation. Packaging, preservation, and delivery must meet military standards, with a maximum delivery timeline of 365 days from the contract effective date. Certifications and test data must be submitted electronically for Government review before shipment via the Wide Area Workflow (WAWF) system. The contract also mandates that mercury contaminants be absent, and configuration control is tightly managed, requiring Engineering Change Proposals for modifications. Overall, this contract establishes rigorous controls to ensure the reliability, safety, and compliance of the valve stem component critical to naval ship systems.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

STRAINER,SEDIMENTThis contract involves the supply and delivery of sediment strainers under solicitation number N0010426QBV83 issued by the Naval Supply Systems Command Weapon Systems Support Mechanical division. It is a fixed-price procurement with detailed quality assurance, inspection, and packaging requirements governed by specific military standards and individual repair part ordering data (IRPOD). The contract mandates compliance with technical documentation accessible via a secure government portal, and sets an order of precedence for resolving any document conflicts, prioritizing contract amendments and schedule terms over other referenced materials. Contractors must adhere to packaging standards, cleanliness controls, and exclude mercury in materials, with clear instructions on submissions, inspection codes, and distribution stipulations for technical data deliverables. The contract also includes requirements for workflow-based invoicing and payment instructions, cybersecurity maturity certification, and provisions supporting small business set-asides and national defense priority ratings. Technical data delivery follows detailed instructions as per the DD Form 1423, covering document distribution limitations, inspection and acceptance protocols, and quality assurance procedures. Any waivers or deviations from technical or delivery requirements must be pre-approved and justified with technical data demonstrating no adverse effects on form, fit, or function. A certificate of compliance per DI-MISC-81356 must accompany deliveries. The solicitation is valid until July 16, 2026, with primary government contacts provided for further coordination.

Navsup Weapon Systems Support Mech

POSTED

1 day ago

DEADLINE

in 30 days

AI Contract Overview

This contract involves the manufacture of flange-to-pipe elbow fittings identified by NSN 4730011086277, constructed from aluminum bronze and Monel materials specifically for military fluid handling systems. It is structured as a subcontract under the NAICS code 332919, which corresponds to metal valve and pipe fitting manufacturing. The contract is issued by the Department of Defense's Fluid Handling Division, underscoring its application within military supply and maintenance operations. The manufacturing work is set to occur in Tracy, California, with zip code 95304-5000, emphasizing the geographic location for performance. The solicitation was posted on May 29, 2026, with a response deadline of June 3, 2026, providing a tight turnaround for interested parties to submit their proposals. While no set-aside information or further organizational details are provided, the contract's focus on specialized materials and components highlights the critical nature of the procurement for maintaining high-performance fluid handling capabilities within defense infrastructure.

General Info

Manufacture aluminum bronze and Monel pipe elbow fittings for military fluid systems in Tracy, California.

Agency

Department Of Defense → FLUID HANDLING DIVISION

NAICS

332919 - Other Metal Valve and Pipe Fitting Manufacturing View NAICS

Place of Performance

TRACY, CA, 95304-5000, US

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 29

subcontract

Response DeadlineJun 3

Deadline has passed

Submission Closed

06/03/2026, 05:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → FLUID HANDLING DIVISION

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → FLUID HANDLING DIVISION

Office AddressN/A

ContactsNo contact information available

Full Description

Manufacture of a flange-to-pipe elbow fitting (NSN 4730011086277) from aluminum bronze and Monel materials for military fluid handling systems.