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This Government Contract opportunity from Department Of Defense was posted on September 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Ball Valve Fabrication and Assembly

Closed
Federal

Contract Overview

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

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This subcontract for Ball Valve Fabrication and Assembly involves the manufacture of ball valve assemblies for prime contractors supporting Naval Ship Systems Command projects. The scope of work includes precision machining of components and the assembly of the ball valve mechanism using CNC machining centers. Materials utilized in production include stainless steel, aluminum alloy, and Teflon-filled acetal to deliver the specific Ball Valve identified by NSN 4820-01-229-2923 L1. The project is managed under the Department of Defense through the Navsup Weapon Systems Support Mech agency and falls under NAICS code 332911. Strict adherence to FAR 52.246-11 higher-level quality standards and zero-defect sampling is required. The solicitation was posted on September 2, 2026, with a response deadline of October 2, 2026.

General Info

Subcontract for fabricating and assembling ball valves for Naval Ship Systems Command projects.

NAICS

332911 - Industrial Valve Manufacturing

Place of Performance

PA

Set-Aside

NONE

Documents

This scope was carved out of N0010426QND63.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

VALVE,BALL

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Navsup Weapon Systems Support Mech
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Manufactures ball valve assemblies for prime contractors on Naval Ship Systems Command (NAVSEA) projects. Performs precision machining of valve components and assembly of the ball valve mechanism using CNC machining centers and materials including aluminum alloy, stainless steel, and Teflon-filled acetal. Adheres to FAR 52.246-11 higher-level quality standards and zero-defect sampling. Delivers completed Ball Valve (NSN 4820-01-229-2923 L1).

More opportunities from Department Of Defense → Navsup Weapon Systems Support Mech

Same awarding agency

NAICS: 332919
New
Federal
PARTS KIT,BALL VALV
Solicitation # N0010426QNE43
Solicitation N0010426QNE43 is a fixed-price request for quotations issued by NAVSUP Weapon Systems Support Mechanicsburg for a ball valve parts kit (NIIN 013251639). The material is designated as Special Emphasis Level I, as it is used in crucial shipboard systems where failure could result in catastrophic loss of life or vessel. Key technical requirements include the use of SAE-AMS-6931 or ASTM-B367 Grade C-5 for the ball and MD71-GG Mearthane for the seats. The contractor must adhere to strict quality standards, including hydrostatic testing, dye penetrant inspection, and a zero-defect lot acceptance policy. All deliverables must be preserved and marked according to MIL-STD-2073 and MIL-STD-129, with specific requirements for Item Unique Identification (IUID) and DLR labeling. The government intends to make a single award based on the most advantageous offer, prioritizing past performance over price, with evaluations conducted via the Supplier Performance Risk System (SPRS). This is a DO-rated order for national defense, issued under Emergency Acquisition Flexibilities, and requires bilateral execution. The contractor must maintain authorized access to confidential classified documents per DD Form 254 and utilize the Wide Area Workflow (WAWF) system for all payment requests and receiving reports. Final certification data must be submitted to and accepted by the Portsmouth Naval Shipyard prior to shipment.
Other Metal Valve and Pipe Fitting Manufacturing

POSTED

1 day ago

DEADLINE

in about 1 month
View Details
NAICS: 332919
New
Federal
BALL & SEAT SET
Solicitation # N0010426QND18
NAVSUP Weapon Systems Support Mechanicsburg is soliciting quotations for a Ball and Seat Set (NSN 4820-01-331-6847) to be used in crucial shipboard systems. Due to the critical nature of the equipment, the material is designated as Special Emphasis Level I, meaning failure could result in serious personnel injury or loss of life. The required parts kit includes a ball made of SAE-AMS-6931 or centrifugally cast 6AL-4V and seats manufactured from MD71-GG Mearthane graphite-filled urethane. The procurement is conducted under Emergency Acquisition Flexibilities and is DO certified for national defense. Offerors must possess a valid U.S. Security Clearance of Confidential or higher to respond due to a classified annex. The government intends to make a single award based on the most advantageous offer, with past performance weighted more heavily than price. Technical requirements include strict adherence to ISO-9001 or MIL-I-45208 quality systems, hydrostatic or dye penetrant testing for the balls, and specific Teflon coating requirements. Deliverables must be provided within 120 days on an FOB Destination basis. All invoicing and certification data must be processed through the Wide Area Workflow system, and final acceptance is conducted at the origin. Packaging must comply with MIL-STD-2073 and marking with MIL-STD-129 and MIL-STD-792.
Other Metal Valve and Pipe Fitting Manufacturing

POSTED

1 day ago

DEADLINE

in about 1 month
View Details
NAICS: 325920
New
Federal
1377-01-520-9738 JM60 CKU-5C/A Catapult Rocket Motor
Solicitation # N0010426RK080
Solicitation N0010426RK080, issued by NAVSUP Weapon Systems Support, is a competitive request for the procurement of 190 Rocket Catapult Assemblies, model CKU-5C/A (DODIC: JM60, NSN: 1377-01-520-9738). These items are designated as Critical Safety Items and contain explosive materials, necessitating a safety survey and strict adherence to hazardous material shipping regulations under Title 49 CFR and IMDG codes. The contract is a firm-fixed-price arrangement with a best-value trade-off award basis, where non-price factors—specifically past performance in quality and timeliness—are significantly more important than price. The response deadline was extended via amendment to October 21, 2026. The contractor is required to follow rigorous quality and traceability standards, including ISO-9001:2015 and MIL-STD-130 for item unique identification. Key deliverables include the hardware, technical data per DD Form 1423, and the preparation of Ammunition Data Cards via the WARP system. Deliveries are scheduled across various timelines, ranging from 300 to 645 calendar days after award, with destinations including the United States, Republic of Korea, Bahrain, and Qatar. Administrative requirements include electronic invoicing through the Wide Area WorkFlow system and strict compliance with DFARS cybersecurity and export control regulations.
Explosives Manufacturing

POSTED

1 day ago

DEADLINE

in 18 days
View Details

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