This Government Contract opportunity from California was posted on May 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Microfiltration Membrane Module Supply

Closed

State & Local

Submission Closed05/26/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 333318

New

DIBBS

Supply of Air Breathing Pump Filter Cartridges (NSN 4240-01-084-0921)This subcontract, issued by Construction & Equipment MRO SVC I for the Department of Defense, requires the manufacture or sourcing of air breathing pump filter cartridges meeting NSN 4240-01-084-0921 specifications. The selected provider must ensure all items comply with DLA Master Solicitation and DLAD quality standards, packaging the products into boxes for final delivery. A total of 102 boxes of filter cartridges are required for delivery to Cherry Point, and the provider must possess a valid CAGE code to be eligible. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 333318. Interested parties must submit their responses by November 9, 2026, following the posting date of October 28, 2026. This contract serves prime contractors who are fulfilling broader DLA supply obligations.

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DEADLINE

Weapon Boresighting Equipment ManufacturingThis subcontract involves the manufacture of 12 weapon boresighting units for the DLA Weapons Support ASC Supplier OEM Division. The contractor is responsible for fabricating the units in accordance with TDP Rev A Gen 3 and Drawing NR 19200 12524144, while ensuring strict adherence to QAP 19200 12524618. The project requires the use of precision optical alignment tools to deliver fully assembled and tested equipment. To be eligible, the provider must maintain CMMC Level 2 certification and hold ITAR/EAR authorization. Additionally, all production must comply with the Buy American Act and the Berry Amendment. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 333318.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

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DEADLINE

Manufacture and Supply of Block and Tackle (NSN 3940011632319)This HUBZone set-aside subcontract involves the manufacture and supply of 191 Block and Tackle units under NSN 3940011632319 for prime contractors supporting DLA Troop Support. The scope of work includes casting, forging, and machining processes utilizing subcontractor-provided tooling. All production must strictly adhere to the DLA Master List of Technical and Quality Requirements to ensure full compliance with government specifications. The contractor is responsible for packaging and labeling all units in accordance with ASTM D3951 and MIL-STD-129 standards for delivery. This project is managed under NAICS code 333318 for the Department of Defense, with the place of performance located in New Cumberland, Pennsylvania.

CONSTRUCTION & EQUIPMENT MANU & CON

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Manufacture of Weld Alignment Tool (NSN 3436-01-681-0798)This subcontract involves the manufacture of a specialized weld alignment tool for the Defense Logistics Agency under NSN 3436-01-681-0798. The selected provider must fabricate the tool to exact military specifications and technical data using precision machining equipment. Quality assurance is a critical requirement, with sampling and inspection performed according to MIL-STD-1916 or ASQ H1331 standards to ensure the delivery of one completed tool. To be eligible, the contractor must maintain ITAR/EAR compliance, hold US/Canada Joint Certification Program certification, and possess DLA authorization. The project falls under NAICS code 333318, with the place of performance located in Pearl City. Interested parties must respond by November 9, 2026.

Defense Logistics Agency

POSTED

DEADLINE

Water Purification Filter Supply (NSN 4610-01-671-4694)This subcontract involves the supply of one water purification filter, identified by NSN 4610-01-671-4694 and Electric Boat part number 218102840, for prime contractors supporting Defense Logistics Agency supply contracts. The selected provider is responsible for sourcing or manufacturing the filter and ensuring it is delivered to the Electric Boat Corporation in North Stonington, Connecticut. Strict adherence to technical and regulatory standards is required, including packaging and labeling per ASTM D3951 and MIL-STD-129, as well as compliance with RP001 palletization standards. Additionally, the contractor must meet all requirements set forth by the Buy American Act and the Berry Amendment. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026.

Defense Logistics Agency

POSTED

DEADLINE

Supply of Electrostatic Air Conditioning Filter MediaThis subcontract involves the supply of 32 electrostatic air conditioning filter units for prime contractors working on Department of Defense projects via DLA Troop Support. The contractor is responsible for manufacturing or sourcing filters that strictly adhere to NSN 4130016251093 and the DLA Master List of Technical and Quality Requirements. All deliverables must be packaged and marked according to MIL-STD-2073-1E and MIL-STD-129 standards, respectively. The agreement mandates full compliance with the Buy American Act and the Berry Amendment. Final delivery of the units is required at the DLA Distribution DDSP facility located in New Cumberland, Pennsylvania. The project falls under NAICS code 333318 and is managed through Construction and Equipment MRO SVC I.

CONSTRUCTION & EQUIPMENT MRO SVC I

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Supply of Commercial Washing Machines and Tumble DryersThis subcontract involves the supply of heavy-duty commercial laundry equipment for sheltered housing projects within the London Borough of Hillingdon. The scope of work requires the delivery of 43 total units to designated sites, specifically consisting of 25 washing machines and 18 tumble dryers. The equipment must be Electrolux WE1100P 12KG and TE1220E models, or an approved equivalent, and must strictly adhere to all manufacturer safety standards. In addition to the hardware delivery, the provider is responsible for supplying comprehensive materials spares lists to be included in the operation and maintenance manuals. The procurement process is managed under NAICS code 333318, with a response deadline set for November 24, 2026.

London Borough of Hillingdon

POSTED

DEADLINE

FLOWMETER, ELECTROMAGNETIC, MFR: ABB

Solicitation # 232758

POSTED

DEADLINE

Front Axle Beam Supply (NSN 1740-01-165-9237)This subcontract involves the manufacture or sourcing of six front axle beams under NSN 1740-01-165-9237 for prime contractors supporting Department of Defense supply contracts. The provider must ensure all units are of domestic origin and adhere strictly to the specified technical data. Packaging, marking, and labeling must be performed in accordance with MIL-STD-129, and all finished units are to be delivered to the DDSP New Cumberland Facility. Production must utilize traditional manufacturing processes, as any use of additive manufacturing requires prior approval from the ESA. The opportunity is categorized under NAICS code 333318, with a response deadline set for November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

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Supply of Vehicular Towbar Adapters (NSN 2540016618153)This subcontract involves the manufacture or procurement of 16 vehicular towbar adapters, identified by NSN 2540-01-661-8153, for prime contractors supporting the DLA Weapons Support Land Supply Chain under the Department of Defense. The contractor is required to utilize specialized tooling to ensure all hardware meets strict military-grade technical specifications. All units must be packaged and marked in full compliance with MIL-STD-129 standards. The performance of this contract will take place in New Cumberland, Pennsylvania, under NAICS code 333318.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Supply of Linear Actuating Cylinder Assembly Parts KitsThis subcontract involves the sourcing and provision of 15 linear actuating cylinder assembly parts kits for NSN 1650-00-704-9866. The contractor is responsible for delivering these components to prime contractors supporting DLA supply contracts, ensuring full compliance with the DLA Master List of Technical and Quality Requirements and First Destination Transportation program standards. Notably, the use of additive manufacturing is strictly prohibited unless specific authorization is granted by the ESA. Managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, the work is associated with NAICS code 333318 and will be performed at Tinker AFB. The solicitation was posted on October 27, 2026, with a response deadline of November 4, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Supply of Platform ScissorsThis subcontract involves the manufacture or procurement of 65 palletized platform scissors for prime contractors supporting Department of Defense supply contracts. The items must be produced as NSN 1730-00-030-8393 in strict accordance with Reference Drawing NR 98752 200415485, Revision E, and must adhere to RP001 DLA Packaging Requirements for Procurement. The agreement requires full certification of compliance with the Buy American Act and the Trade Agreements Act. Managed under NAICS code 333318 for Construction & Equipment MRO SVC I, the contract specifies a performance location in zip code 17070-5002 with a response deadline of November 2, 2026.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

3 days ago

DEADLINE

in 4 days

AI Contract Overview

The contract seeks the supply of drop-in replacement pressurized microfiltration and ultrafiltration membrane modules designed to be fully compatible with existing Scinor PVDF SMT600-S26 systems installed at the Edward C. Little Water Recycling Facility. The modules must meet strict performance and physical specifications to ensure seamless integration without requiring modifications to the current infrastructure, maintaining operational continuity and system efficiency. The bid is issued as a subcontract under NAICS code 333318 by the West Basin Municipal Water District in California, with a response deadline of May 26, 2026. The requirement emphasizes technical compatibility and reliability, as the replacement modules must perform identically to the original units to uphold water quality and system integrity. All proposals must demonstrate proven capability to deliver membranes that match the dimensions, flow rates, pressure tolerances, and material composition of the Scinor SMT600-S26 modules. The contract does not specify a set-aside type, and all interested vendors must submit responses through the designated BeaconBid portal prior to the deadline. Performance will be evaluated based on compliance, technical accuracy, cost-effectiveness, and delivery timelines aligned with facility maintenance schedules.

General Info

Drop-in replacement membranes for Scinor SMT600-S26 systems, must match specs, no infrastructure changes, bid deadline May 26, 2026

Agency

California → West Basin Municipal Water District

NAICS

333318 - Other Commercial and Service Industry Machinery Manufacturing

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of RFQ-TH-0131.

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

View the prime solicitation

Submerged Microfiltration (MF) Membranes Pre-Qualifications for the Edward C. Little Water Recycling Facility

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

PostedMay 8

subcontract

Response DeadlineMay 26

Deadline has passed

Submission Closed

05/26/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → West Basin Municipal Water District

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → West Basin Municipal Water District

Office AddressN/A

ContactsNo contact information available

Full Description

Supply of drop-in replacement pressurized microfiltration/ultrafiltration membrane modules compatible with existing Scinor PVDF SMT600-S26 systems at the Edward C. Little Water Recycling Facility.