Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 14 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Supplier of Stop-Check Valve Parts Kit (NSN 4820014864178)

Active

Federal

Response Deadline10/15/2026, 05:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract involves the procurement of a complete Parts Kit for a Stop-Check Valve, specifically matching NSN 4820014864178, to support prime contractors delivering for the Department of Defense Maritime Supply Chain ESOC Buys. The selected supplier is responsible for manufacturing or sourcing all necessary components, ensuring that kitting and packaging adhere to MIL-STD-2073-1 Appendix D and that all marking and labeling comply with MIL-STD-129. The contract requires the delivery of one packaged kit to Portsmouth, with performance governed by NAICS code 333995. To be eligible, suppliers must maintain a CMMC Level 2 Self-Assessment and ensure full compliance with DLA RA001. Responses to this solicitation are due by October 15, 2026.

General Info

Agency

Department Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

NAICS

333995 - Fluid Power Cylinder and Actuator Manufacturing

Place of Performance

PORTSMOUTH, NH, 03801-5000, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7M0-27-T-0053.

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

View the prime solicitation

PARTS KIT, STOP-CHECK V

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

PostedOct 4

subcontract

Response DeadlineOct 15

Submission deadline

Response Deadline

10/15/2026, 05:00:00 PM UTCin 8 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Supplies a complete Parts Kit for a Stop-Check Valve for prime contractors delivering DLA Land and Maritime supply contracts. Manufactures or sources components matching NSN 4820014864178, performs kitting and packaging per MIL-STD-2073-1 Appendix D, and marks/labels per MIL-STD-129. Requires CMMC Level 2 Self-Assessment and compliance with DLA RA001. Delivers one packaged Parts Kit, Stop-Check Valve.

Similar Contracts

Same NAICS industry code

Supply of Fluid Filter Elements (NSN 4330005863322)This subcontract, issued by the Department of Defense for the DLA Weapons Support Maritime Supply Chain, requires the manufacture or sourcing of 31 fluid filter elements under NSN 4330005863322. The contract is designated as a Total Small Business Set-Aside under NAICS code 333995. The selected provider must ensure all units are packaged and palletized in strict accordance with MIL-STD-2073-1E and RP001 standards. Delivery of the completed units is required FOB Origin within 46 days of the order. The response deadline for this opportunity is October 21, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 16 hours ago

DEADLINE

Supply of Hydraulic Accumulator Cylinders (NSN 2590014537423)This subcontract with the Department of Defense Strategic Acquisition Program Directorate involves the manufacture or procurement of 304 specialized hydraulic accumulator cylinders. The contract specifically requires the delivery of NSN 2590014537423, associated with part number BBD17366 and CAGE code 3AR59, to support prime contractors. The supplier must ensure all units adhere to strict Critical Application Item quality and safety standards. This procurement falls under NAICS code 333995, with a response deadline set for October 20, 2026.

STRATEGIC ACQ PROGRAM DIRECTORATE

POSTED

DEADLINE

Hydraulic Accumulator Cylinder FabricationThis subcontract, titled Hydraulic Accumulator Cylinder Fabrication, involves the manufacture of hydraulic accumulator cylinders for prime contractors supporting DLA Weapons Support ASC projects. The scope of work includes the fabrication, assembly, and precision CNC machining of cylinder bodies and internal components in strict accordance with Basic Drawing NR 45681 1456-512544, Revision P, utilizing high-pressure sealing materials to ensure operational integrity. The contract is designated as a Total Small Business Set-Aside under NAICS code 333995 and is managed by the Department of Defense. A critical requirement for this engagement is full compliance with the DFARS 252.225-7001 Buy American and Balance of Payments Program. The project was posted on October 5, 2026, with a response deadline of October 12, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Supply of Safety Relief Valves (NSN 4820005915331)This subcontract opportunity is a Women-Owned Small Business set-aside for the manufacture or procurement of 16 Safety Relief Valves under NSN 4820005915331. Supporting DLA Land and Maritime projects for the Department of Defense at Hill AFB, the contract permits the use of approved additive manufacturing methods. All units must be packaged and labeled in strict accordance with RQ001, ASTM D3951, and MIL-STD-129 standards. To be eligible, contractors must maintain CMMC Level 2 certification and participate in the US/Canada Joint Certification Program to handle ITAR and EAR regulated data. The solicitation was posted on October 5, 2026, with a response deadline of October 16, 2026. The primary objective is the delivery of 16 fully compliant, packaged, and labeled valves.

POSTED

DEADLINE

Supplier of Electrohydraulic Drive Assembly (NSN 2030-01-560-4246)This subcontract involves the procurement of one Electrohydraulic Drive Assembly, specifically identified by NSN 2030-01-560-4246, to support prime contractors on Maritime Supply Chain ESOC Buys projects for the Department of Defense. The selected supplier must ensure that the unit is packaged according to ASTM D3951 standards and that all marking and labeling comply with MIL-STD-129 requirements. To be eligible for the award, contractors must maintain an active SAM registration and complete a CMMC Level 2 Self-Assessment. The opportunity was posted on October 5, 2026, with a response deadline of October 19, 2026, falling under NAICS code 333995.

MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

DEADLINE

Fuel Metering and Distributing Pump SupplyThis subcontract, issued by the DLA Weapons Support Land Supply Chain under the Department of Defense, involves the procurement or manufacture of fuel metering and distributing pumps. The required components must meet the specific specifications for Perkins Engines Inc P/N 2644C314/23, identified by NSN 2910016158939. To ensure operational readiness, all deliverables must adhere to Critical Application Item quality standards and comply with MIL-STD-129 for packaging and labeling. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 333995. Interested parties must submit their responses by October 20, 2026. The primary objective of the contract is to provide these essential pumps to prime contractors who are fulfilling broader DLA supply contracts.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

PISTON, LINEAR ACTUATING CYLINDER

Solicitation # SPE4A7-27-R-0010

Solicitation SPE4A7-27-R-0010 is an Indefinite Quantity, Firm Fixed Price contract issued by the Defense Logistics Agency Aviation for the procurement of Piston, Linear Actuating Cylinders (NSN 1650-01-206-1949). The contract features a five-year base period with a total ceiling value not to exceed 5,499,999.99 USD. It establishes a guaranteed minimum of 10 units, with an estimated annual demand and maximum delivery order quantity of 40 units. Delivery is required within 640 days after receipt of order, with the FOB point set to destination. The procurement is subject to strict export controls under ITAR and EAR, requiring contractors to have an approved US/Canada Joint Certification Program certification and completed DLA export-control training. Additionally, because the project involves Controlled Unclassified Information, eligible contractors must obtain CMMC Level 2 Certification from a DoD-approved C3PAO by November 10, 2026. Award decisions will be based on a comparative assessment of price and past performance, with SPRS assessments and historical quality and delivery compliance weighted most heavily. Quality assurance requirements include a one-year warranty from the last delivery and inspection at the point of origin using zero-based sampling plans. Packaging must adhere to MIL-STD-129, and first article exhibits must be specifically marked to prevent them from being posted to stock. Offerors must submit quotes via email to the designated point of contact by November 7, 2026, ensuring compliance with the Buy American and Balance of Payments Program and DFARS safeguarding requirements for covered defense information.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

in about 1 month

CYLINDER, HYDRAULIC ACCUMULATOR

Solicitation # SPE4A7-27-R-X016

Solicitation SPE4A7-27-R-X016 is a total small business set-aside issued by the DLA Weapons Support ASC for the procurement of hydraulic accumulator cylinders, NSN 1650-00-307-6065. The requirement is for an Indefinite Delivery Contract with a five-year base period and a total value not to exceed 349,999.99 dollars. The contract specifies a guaranteed minimum of 10 units, with an estimated annual demand and maximum delivery order quantity of 40 units. Delivery is required within 470 days after receipt of order, which includes a phased schedule for the submission of a First Article Test report at 132 days, government review by 150 days, and final shipment of production units by 188 days. Technical specifications require adherence to basic drawing 45681 1456-512544 Revision P, with surface roughness per ASME B46.1, dimensioning per ASME Y14.5, and a MIL-A-8625 Type II finish. Materials must be 2014-T6 and 7075-T6 aluminum per specified AMS standards. The contract mandates strict compliance with CMMC Level 2 certification, export controls under ITAR or EAR, and packaging standards including ASTM D3951 and MIL-STD-129. Inspection is conducted at the origin, while acceptance is at the destination. Award will be based on a best-value determination, weighing price and non-price factors equally, with significant emphasis placed on past performance and SPRS assessments.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Manufacturing and Supply of Directional Control Linear Valve SleeveThis subcontract involves the manufacturing and supply of a precision-engineered Directional Control Linear Valve Sleeve, identified by NSN 4810001851245, for prime contractors supporting Defense Logistics Agency supply contracts for the MK2MOD1 Loader, 5 Inch. The selected provider must fabricate one warranted critical application item using precision machining, as additive manufacturing is strictly prohibited. All production must adhere to ANSI Y14.5M dimensioning and tolerancing standards. The contract requires strict compliance with MIL-STD-2073-1E, MIL-STD-129, and RP001 for all packaging and marking procedures. This requirement falls under NAICS code 333995 and is managed through the Department of Defense. The response deadline for this opportunity is October 15, 2026, with the place of performance located at FPO 34087.

Defense Logistics Agency

POSTED

DEADLINE

PARTS KIT, CYLINDER

Solicitation # SPE4A7-27-R-X012

Solicitation SPE4A7-27-R-X012 is a request for quotations issued by the DLA Weapons Support ASC for a Parts Kit, Cylinder (NSN 1650-00-076-6377), associated with Northrop Grumman Systems Corporation part number 123GSK66-100. The government intends to award an Indefinite Delivery Contract (IDC) with a five-year base period and a total ceiling value not to exceed 349,999.99 dollars. The contract includes a guaranteed minimum of 10 units, with an estimated annual demand of 40 units and a minimum delivery order quantity of 10 units. Delivery is required 186 days after receipt of order on an FOB Destination basis. Award evaluation will prioritize past performance, specifically weighing SPRS assessments and historical quality and delivery compliance most heavily, alongside quoted delivery and price. The contractor must adhere to strict quality and technical standards, including CMMC Level 2 certification, ITAR/EAR export controls, and MIL-STD-2073-1E packaging and MIL-STD-129 marking requirements. Inspection and acceptance will occur at the origin. Invoicing and payment must be processed electronically through the Wide Area WorkFlow (WAWF) system. Offerors must be registered in the System for Award Management (SAM) and provide traceability evidence for exact products upon request.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

HEAD, LINEAR ACTUATING CYLINDER

Solicitation # SPE4A7-27-R-0003

Solicitation SPE4A7-27-R-0003 is a negotiated request for proposal issued by DLA Aviation for the procurement of Head, Linear Actuating Cylinder parts, identified by NSN 1650-00-692-7492. This is a total small business set-aside intended to result in an Indefinite Quantity Contract with a five-year base period. The procurement covers a quantity of 24,000 units under firm-fixed-pricing terms, with a delivery schedule of 365 days after receipt of order. The item is designated as a critical application item and references part numbers from The Boeing Company and UDT, Inc. The contract mandates strict adherence to technical and quality standards, including sampling methods per MIL-STD-1916 or ASQ H1331 and preservation according to MIL-A-5503. Packaging and marking must comply with MIL-STD-2073-1E and MIL-STD-129, respectively. Award selection will be based on best value, with a heavy emphasis on historical quality and delivery schedule compliance. Additionally, the contractor must meet Cybersecurity Maturity Model Certification (CMMC) Level 2 self-assessment requirements and utilize the Wide Area WorkFlow (WAWF) system for all invoicing and payment requests. Inspection and acceptance will occur at the destination.

ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Commercial Animal Cremation Unit ManufacturerThis subcontract opportunity is for the fabrication and supply of one commercial-grade cremation unit intended for City of San Antonio Animal Care Services projects. The selected manufacturer will be responsible for the turnkey fabrication of an industrial incinerator system specifically designed to handle municipal shelter volumes, culminating in the delivery of the fully fabricated unit to the designated project site. The project is categorized under NAICS code 333995 and is associated with the City of San Antonio in Texas. Interested parties should note that the response deadline for this requirement is November 3, 2026.

CITY OF SAN ANTONIO

POSTED

DEADLINE

More opportunities from Department Of Defense → MARITIME SUPPLY CHAIN ESOC BUYS

Same awarding agency

MODULE, AIRCRAFT EQU

Solicitation # SPE7M0-26-T-027L

Solicitation SPE7M0-26-T-027L, issued by the Maritime Supply Chain ESOC Buys under the Department of Defense, seeks the procurement of one aircraft equipment module (NSN 5999-01-504-0391, Part Number 101994-IE564.5). The requirement is for a single unit to be delivered FOB Origin to the Fleet Readiness Center at NAS Lemoore, California. The original required delivery date is July 31, 2026, with a specified delivery window of five days after the date of award. Inspection and acceptance will occur at the destination. The contract mandates strict adherence to DLA technical and quality requirements, including CMMC Level 2 self-assessment and compliance with MIL-STD-129 for marking and labeling. Packaging must follow ASTM D3951 for non-hazardous materials or TQ Requirement IP025 and FED-STD-313 for hazardous materials, with palletization conforming to RP001. All invoicing must be processed through the Wide Area WorkFlow (WAWF) system. Proposals are due by August 14, 2026, and must be submitted electronically via the DLA Internet Bid Board System (DIBBS).

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

POSTED

about 16 hours ago

DEADLINE

Supply of Electrical Connector Body (NSN 5935011084522)This subcontract, issued by the Department of Defense under the Maritime Supply Chain ESOC Buys, requires the procurement of one electrical plug connector body identified by NSN 5935011084522. The contractor is responsible for ensuring the item is packaged according to MIL-DTL-55330 and marked in compliance with MIL-STD-129. Additionally, the provider must submit a representation regarding Covered Defense Telecommunications equipment. The project falls under NAICS code 423610 and specifies Fort Sill as the place of performance. Interested parties must respond by October 16, 2026, to fulfill the delivery of the properly marked and packaged connector body for prime contractors.

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

POSTED

DEADLINE

Supply of Electrical Plug Connector (NSN 5935-01-111-1453-2)This subcontract involves the supply of one electrical plug connector, part number MS3475W16-8S, for prime contractors supporting DLA Land and Maritime supply contracts. The Department of Defense requires the provider to be a Qualified Products List source, ensuring the component meets all QPL requirements per procurement note H01. All deliverables must be packaged and marked in strict accordance with MIL-STD-2073-1E and MIL-STD-129 standards. The procurement falls under NAICS code 334417 and is managed by the Maritime Supply Chain ESOC Buys. Performance for this contract is centered at Robins AFB. Interested parties must adhere to the response deadline of October 16, 2026, to provide the specified hardware under the designated military specifications.

Electronic Connector Manufacturing

POSTED

DEADLINE

Supply of Cooling Coil, Air, Duct Type (NSN 4130012579077)This subcontract, issued by the Department of Defense for Maritime Supply Chain ESOC Buys, requires the manufacture or procurement of one duct type air cooling coil matching NSN 4130012579077. The selected provider must ensure the component is packaged according to MIL-STD-2073-1E and marked in accordance with MIL-STD-129. Delivery of the final product is required via FOB Origin, and the contractor must provide necessary representations regarding Covered Defense Telecommunications Equipment. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 333415, with the place of performance located in Bremerton, Washington. Interested parties must submit their responses by October 16, 2026.

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

POSTED

DEADLINE

Supply of Pipe-to-Hose Tee (NSN 4730-01-605-4126)This subcontract involves the procurement of one pipe-to-hose tee, identified by NSN 4730-01-605-4126 and part number JCB INC. 0JKF0 P/N 347/21734, for prime contractors supporting DLA supply contracts. The item must be sourced or manufactured in strict accordance with TDP Rev A Gen 1 technical data and packaged according to ASTM D3951 standards. The contract is managed by the Department of Defense under the Maritime Supply Chain ESOC Buys agency, with performance taking place in Lake City, Florida. The required delivery timeline is five days from the order date. Interested parties must respond by October 16, 2026, for this requirement categorized under NAICS code 332919.

Other Metal Valve and Pipe Fitting Manufacturing

POSTED

DEADLINE

Supply of Nonmetallic Rubber Hose (NSN 4720-01-717-2035)This subcontract involves the supply of one unit of nonmetallic rubber hose meeting NSN 4720-01-717-2035 specifications for prime contractors under DLA Land and Maritime supply contracts. The selected provider is responsible for sourcing or manufacturing the hose and ensuring all items are marked and labeled according to MIL-STD-129 standards. Logistics and delivery are managed through the First Destination Transportation program. The contract is issued by the Department of Defense under the Maritime Supply Chain ESOC Buys agency, with the place of performance located in Pascagoula. The opportunity falls under NAICS code 326220. Interested parties must adhere to the response deadline of October 16, 2026.

Rubber and Plastics Hoses and Belting Manufacturing

POSTED

DEADLINE

Gas Detector Supplier (NSN 6665-01-240-5793)This subcontract involves the supply of specialized gas detectors meeting NSN 6665-01-240-5793 specifications for prime contractors supporting DLA Land and Maritime supply contracts. The Department of Defense requires these units to be delivered in boxes of ten, ensuring a Type I shelf life of 24 months. All deliverables must adhere to strict marking and packaging standards, specifically complying with MIL-STD-129 and FAR 52.223-3 regarding the handling of hazardous material batteries. The opportunity is categorized under NAICS code 334511 and is managed by the Maritime Supply Chain ESOC Buys. Performance for this contract will take place in Suffolk, Virginia. Interested parties must submit their responses by the deadline of October 16, 2026.

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

POSTED

DEADLINE

Supply of Fixed Metallic CapacitorsThis subcontract involves the supply of fixed metallic capacitors to prime contractors supporting DLA Land and Maritime supply contracts. The Department of Defense requires components identified as fixed metallic capacitors that strictly adhere to the DLA Master List of Technical and Quality Requirements and comply with Covered Defense Telecommunications regulations. All items must be marked according to MIL-STD-129 standards. The scope of work requires the delivery of two properly marked and packaged capacitors via Government-Arranged Transportation. Performance for this contract is centered in San Diego, California, under NAICS code 334413. Interested parties must respond by October 16, 2026.

Semiconductor and Related Device Manufacturing

POSTED

DEADLINE

Supplier of Magnetic Contactor (NSN 6110-99-833-3135)This subcontract involves the procurement of one Magnetic Contactor, part number G406/8606/300 from KNDS Defence UK Limited, for prime contractors supporting DLA Land and Maritime supply contracts. The selected supplier is responsible for delivering the item to a designated DLA location in Chamberlain, South Dakota. The contractor must ensure all items are packaged according to ASTM D3951 standards and that shipping containers are marked in compliance with MIL-STD-129. Additionally, the supplier is required to provide all necessary Material Safety Data Sheets and hazard warning labels for any hazardous materials included in the shipment.

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

POSTED

DEADLINE

DLA Compliant Packaging and Shipping ServicesThis subcontract for DLA Compliant Packaging and Shipping Services involves providing specialized palletization and transport for prime contractors supporting DLA Land and Maritime supply contracts. The service provider is required to execute all palletization strictly according to RP001 packaging requirements using approved materials and must coordinate delivery to designated government destinations via the fastest traceable means, specifically excluding parcel post. The project is managed under the Department of Defense for the Maritime Supply Chain ESOC Buys, with performance located in Ruston. The opportunity was posted on October 5, 2026, with a response deadline of October 16, 2026, and is categorized under NAICS code 488510.

Freight Transportation Arrangement

POSTED

DEADLINE

Metal Tube Assembly Fabrication and SupplyThis subcontract involves the fabrication and supply of one Metal Tube Assembly, identified by NSN 4710015666940, to support prime contractors under DLA Land and Maritime supply contracts. The scope of work requires precision bending, welding, or machining of metal tubing in strict accordance with the NSN technical data package and the DLA Master List of Technical and Quality Requirements. Managed by the Department of Defense under the Maritime Supply Chain ESOC Buys, the project falls under NAICS code 332710. The performance of the contract will take place in Ruston, and the final deliverable is one fully completed and inspected metal tube assembly.

POSTED

DEADLINE

Supply of Safety Relief Valve (NSN 4820014291351)This subcontract, issued by the Department of Defense Maritime Supply Chain ESOC Buys, requires the procurement and delivery of one Safety Relief Valve under NSN 4820014291351. The selected provider is responsible for sourcing the specific valve and ensuring all marking and labeling strictly adhere to MIL-STD-129 standards. Additionally, the contractor must comply with FAR 52.223-3 regarding the identification of hazardous materials and the provision of necessary safety data. The contract is designated as a Total Small Business Set-Aside under NAICS code 332911. The final deliverable consists of one labeled and marked valve delivered to the designated First Destination Transportation point in Portsmouth, zip code 03801-5000. Responses to this requirement are due by October 16, 2026.

Industrial Valve Manufacturing

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS