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, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Valve Component and Seal Supply

Active

Response Deadline10/26/2026, 08:30:00 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 for the Department of the Navy, managed by Navsup Weapon Systems Support Mech, focuses on the supply of replacement parts, seals, gaskets, and internal components for valve repair projects. The contractor is responsible for manufacturing or sourcing valve internals using specialized elastomers and high-grade alloys that adhere to strict government specifications. All deliverables must include new replacement parts and the necessary material certifications. The contract requires full compliance with DFARS 252.225-7036 regarding Buy American and Free Trade Agreements. Performance of these services is centered in Mechanicsburg, Pennsylvania, under NAICS code 336311. The solicitation was posted on September 25, 2026, with a response deadline of October 26, 2026.

General Info

Navy subcontract for valve replacement parts and components in Mechanicsburg, Pennsylvania.

Agency

Department Of The Navy → Navsup Weapon Systems Support Mech

NAICS

336311 - Carburetor, Piston, Piston Ring, and Valve Manufacturing

Place of Performance

MECHANICSBURG, PA, 17050-2411, USA

Set-Aside

NONE

Documents

This scope was carved out of N0010426QTC49.

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

View the prime solicitation

VALVE,REGULATING,FL — 4820012179993 — N0010426QTC49

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

PostedSep 25

subcontract

Response DeadlineOct 26

Submission deadline

Response Deadline

10/26/2026, 08:30:00 PM UTCin about 1 month

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 The Navy → Navsup Weapon Systems Support Mech

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of The Navy → Navsup Weapon Systems Support Mech

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Supplies replacement parts, seals, gaskets, and internal components for prime contractors on DLA/Navy valve repair projects. Manufactures or sources valve internals using high-grade alloys and specialized elastomers to meet government specifications. Ensures compliance with DFARS 252.225-7036 (Buy American-Free Trade Agreements). Delivers new replacement parts and material certifications.

Similar Contracts

Same NAICS industry code

Supply of Diesel Engine Cylinder Heads (NSN 2815013234388)This subcontract involves the supply of five diesel engine cylinder heads under NSN 2815013234388 for prime contractors supporting Department of Defense supply contracts. The agreement specifically prohibits the use of additive manufacturing or 3D printing in the production of these units. The supplier must ensure all items are packaged according to RP001 and marked in compliance with MIL-STD-129, while adhering to the DLA Master List of Technical and Quality Requirements. All five units must be delivered to the designated destination by the specified deadline.

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Outboard Engine SupplierThis subcontract opportunity, issued by the Department of Defense under the Land Supplier Opns Engines agency, seeks a Women-Owned Small Business to supply a complete outboard engine for prime contractors on DLA supply contracts. The selected provider must procure or manufacture engines that adhere to the DLA Master List of Technical and Quality Requirements, ensure marking compliance with MIL-STD-129, and follow DFARS 252.223-7008 regulations regarding hexavalent chromium. The contract requires strict adherence to DFARS 252.204-7012 cybersecurity standards. The final deliverable consists of one marked and packaged outboard engine to be delivered to New Cumberland, Pennsylvania. Responses for this NAICS 336311 requirement are due by October 5, 2026.

LAND SUPPLIER OPNS ENGINES

POSTED

DEADLINE

Manufacturing of Internal Combustion Engine Pistons (NSN 2815-01-350-7027)This subcontract involves the manufacture of two high-precision internal combustion engine pistons under NSN 2815-01-350-7027 for the Department of Defense, specifically the Land Supplier Operations Vehicle Support agency. The production process requires the use of CNC machining, grinding, and honing to meet strict RA001 technical requirements and NAVSEA 5100-003D mercury restrictions. All finished components must be inspected and packaged according to RP001 standards before delivery. The project falls under NAICS code 336311 and is scheduled for a response deadline of October 1, 2026. Performance of the contract will take place at FPO 96672. The primary objective is to provide these specialized components to prime contractors fulfilling DLA supply contracts.

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

Marine Propulsion & Engine SupplyThe Marine Propulsion and Engine Supply subcontract, managed by the Department of Homeland Security's Sflc Procurement Branch 1, involves the supply and installation of critical ship components including main engines, propulsion shafts, propellers, and auxiliary power units. The scope of work encompasses engine mounting, shaft alignment, and the full commissioning of propulsion systems for prime contractors engaged in shipbuilding and repair projects. This opportunity is categorized under NAICS code 336311 and is slated for performance in Fort Pierce. The solicitation was posted on September 18, 2026, with a response deadline set for October 2, 2026.

Sflc Procurement Branch 1(00080)

POSTED

DEADLINE

Axial Piston Pump Replacement Parts SupplyThis subcontract with the Department of the Navy, specifically Navsup Weapon Systems Support Mech, involves the supply of internal components, seals, and precision-machined parts for Axial Piston Pump overhauls. The scope of work includes the manufacture of high-precision pistons, cylinders, and valve plates using high-grade alloys and industrial-grade seals that conform to Reference Number 847275. These parts are intended for use by prime contractors on U.S. Navy projects, with the requirement to provide Unique Item Identifiers for any items valued over 5,000 dollars. The contract is categorized under NAICS code 336311 and is centered in Mechanicsburg, Pennsylvania. The solicitation was posted on September 18, 2026, with a response deadline of October 5, 2026. The provider is responsible for delivering either new or refurbished internal pump components to support the maintenance of NIIN 012272677.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Supply of Engine Crankshafts (NSN 2815011489535)This subcontract involves the supply of 21 engine crankshafts for GMC 6.2 engines to support prime contractors on DLA supply contracts. The required parts must match AM General part number 5740034 or GM part number 23500246, identified by NSN 2815011489535. All units are to be delivered to the DLA Distribution DDSP New Cumberland Facility. The contract mandates strict adherence to packaging and labeling standards, including ASTM D3951 for packaging, MIL-STD-129 for marking, and RP001 for palletization. Additionally, the supplier must comply with the Hazard Communication Standard 29 CFR 1910.1200. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 336311 for the Department of Defense.

LSO COMBAT VEHICLES AND ARMAMENT

POSTED

DEADLINE

Fire Service Vehicle Upfitting and AccessoriesThis subcontract for Fire Service Vehicle Upfitting and Accessories involves performing modifications and installing specialized equipment for prime contractors on City of Maple Ridge Fire and Rescue Services projects. The scope of work includes the installation of firefighting equipment, storage bins, and communication gear, as well as heavy-duty off-road modifications such as brush guards and reinforced suspensions. All deliverables must be ready for emergency service deployment and strictly adhere to CSA standards and the BC Motor Vehicle Act. The opportunity was posted on September 11, 2026, with a response deadline of October 5, 2026. Classified under NAICS code 336311, the contract is managed by the City of Maple Ridge.

City of Maple Ridge

POSTED

DEADLINE

Marine Engine Supplier (Caterpillar C18)This subcontract involves the supply and integration of a high-performance Caterpillar C18 marine engine for prime contractors working on Ohio Department of Natural Resources dredging projects. The engine must be biodiesel-compatible and adhere to EPA emissions guidelines, coming equipped with a 60amp alternator, necessary gauges, and manufacturer-specified fuel, air, and coolant filters. The scope of work requires the delivery of a fully functional system that has been professionally installed and tested. The opportunity is managed by the Ohio agency Dnr352402 Statewide Dredge Dnrfai under NAICS code 336311. Interested parties must respond by the deadline of October 8, 2026, at 2:00 PM.

Dnr352402 Statewide Dredge Dnrfai

POSTED

DEADLINE

Heavy-Duty Engine SupplierThis subcontract for the New Orleans Regional Transit Authority involves the procurement of eight new heavy-duty transit bus engines to support maintenance projects managed by prime contractors. The supplier is responsible for furnishing the engines, providing necessary Certificates of Conformance, and managing all shipping and delivery logistics. All provided equipment must strictly adhere to Buy America requirements. The contract is categorized under NAICS code 336311, with a response deadline of October 6, 2026. The final deliverable consists of the eight engines along with all associated technical documentation.

New Orleans Regional Transit Authority

POSTED

DEADLINE

Used Antifreeze Recycling and ReclamationThis subcontract, issued by the Defense Logistics Agency under the Department of Defense, focuses on the collection and environmentally compliant recycling or reprocessing of used antifreeze generated from military vehicle operations. The primary objective is to ensure that hazardous waste is managed according to environmental regulations while maintaining all required documentation for compliance and tracking. The contract is categorized under NAICS code 336311 and was posted on August 11, 2026. It establishes a framework for the reclamation of antifreeze materials to support military logistics and operational sustainability.

Defense Logistics Agency

POSTED

about 2 months ago

DEADLINE

Hazardous Waste Processing & Energy Recovery ServicesThis subcontract with the Defense Logistics Agency under the Department of Defense focuses on the processing of used antifreeze and other non-RCRA liquids. The primary objective of the agreement is to facilitate energy recovery or recycling through the use of distillation and reclamation systems. The contract is categorized under NAICS code 336311 and was posted on August 10, 2026. It establishes a framework for the specialized handling of liquid waste to ensure environmental compliance and resource recovery for the agency.

Defense Logistics Agency

POSTED

about 2 months ago

DEADLINE

Lead Acid Battery Recycling and Disposal

Defense Logistics Agency

POSTED

DEADLINE

More opportunities from Department Of The Navy → Navsup Weapon Systems Support Mech

Same awarding agency

Supply of Radio Frequency (RF) CablesThis subcontract with the Department of the Navy, specifically the Navsup Weapon Systems Support Mech, involves the supply of Radio Frequency cables identified by NSN 6145-00-964-4662. The contractor is responsible for delivering these cables to a designated government location in Mechanicsburg, Pennsylvania, while ensuring full compliance with Buy American and Trade Agreements certifications. To establish fairness and reasonableness in pricing, the provider must submit catalog pricing as part of the procurement process. The opportunity is categorized under NAICS code 517510 and is designated as an SBA set-aside. Interested parties must submit their responses by October 26, 2026, following the posting date of September 25, 2026. This contract supports prime contractors on various Navy procurement projects through the provision of essential RF cabling components.

Cable and Other Program Distribution

POSTED

about 24 hours ago

DEADLINE

in about 1 month

MIL-STD Packaging and Marking ServicesThis subcontract with the Department of the Navy, specifically Navsup Weapon Systems Support Mech, involves the preservation, packaging, and marking of repaired valves for prime contractors on US Navy projects. The service provider is responsible for executing Packing Level A and B using containers compliant with MIL-STD-2073-1 and ensuring all unit and shipping containers are marked according to MIL-STD-129, including the application of PID, CLIN, and SubCLIN labels. The work will be performed in Mechanicsburg, Pennsylvania, utilizing military-grade marking and labeling systems to ensure shipments are ready for domestic or overseas transport. This opportunity falls under NAICS code 488410, with a response deadline of October 26, 2026.

Motor Vehicle Towing

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Valve Component and Seal SupplyThis subcontract with the Department of the Navy, specifically Navsup Weapon Systems Support Mech, involves the supply of replacement parts, seals, gaskets, and internal components for prime contractors working on US Navy valve repair projects. The scope specifically includes providing OEM or approved equivalent parts for NIIN 001095447, with a focus on high-pressure seals and gaskets. All delivered materials and kits must meet strict OEM specifications and adhere to Buy American and DFARS 252.225-7036 domestic origin requirements. The project is categorized under NAICS code 332911 and is to be performed in Mechanicsburg, Pennsylvania. Interested parties must respond by the deadline of October 26, 2026, following the posting date of September 25, 2026.

Industrial Valve Manufacturing

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Combination Valve Repair and Overhaul ServicesThis subcontract for Combination Valve Repair and Overhaul Services involves the technical repair and overhaul of Combination Valves with NIIN 001095447 for prime contractors supporting US Navy projects. The scope of work includes the disassembly, inspection, and repair of valves according to specific technical orders and drawings, followed by functional testing using precision measurement tools and valve testing benches. All work must adhere to contractor standard repair practices and Cage Code requirements to ensure the delivery of a fully repaired, tested, and certified valve. The contract is managed by the Department of the Navy under the Navsup Weapon Systems Support Mech agency, with performance taking place in Mechanicsburg, Pennsylvania. Classified under NAICS code 811210, the opportunity was posted on September 25, 2026, with a response deadline of October 26, 2026.

Electronic and Precision Equipment Repair and Maintenance

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Electronic Component Supply for CCA RepairThis subcontract with the Department of the Navy's NAVSUP Weapon Systems Support Mechanicsburg involves the supply of individual electronic components, including capacitors, resistors, and integrated circuits, specifically for the repair of circuit card assemblies under NIIN 010247849. The supplier is responsible for providing parts that meet original equipment manufacturer specifications or approved equivalents and must ensure all components are delivered directly to the designated repair facility. A critical requirement of this agreement is the provision of certification of origin to comply with Trade Agreements and Buy American clauses. The contract falls under NAICS code 423610 and is centered in Mechanicsburg, Pennsylvania, with a response deadline set for October 26, 2026.

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

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Circuit Card Assembly (CCA) Repair and OverhaulThis subcontract involves the repair and overhaul of Circuit Card Assemblies with NIIN 010247849 for prime contractors supporting NAVSUP Weapon Systems Support projects. The work is performed in Mechanicsburg, Pennsylvania, and requires the use of electronics repair laboratory equipment to conduct repairs according to technical orders, engineering drawings, and approved standards. The selected provider must deliver fully repaired and certified assemblies and maintain all inspection records for a period of 365 days. The project is managed by the Department of the Navy under NAICS code 811212. Compliance with the Buy American and Balance of Payments Program is mandatory. The solicitation was posted on September 25, 2026, with a response deadline of October 26, 2026.

Computer and Office Machine Repair and Maintenance

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Filter Assembly Replacement Parts/MaterialsThis subcontract for the Department of the Navy's Navsup Weapon Systems Support Mechanicsburg involves the procurement of new replacement elements, seals, and hardware for Filter Assembly, FLU. The contractor is responsible for sourcing OEM or approved equivalent replacement parts for NIIN 015816407 and must provide certification of the country of origin. All deliverables must adhere to GHS labeling standards and the Buy American-Balance of Payments Program. The opportunity is categorized under NAICS code 332999 and is designated as an SBA set-aside. Performance will take place in Mechanicsburg, Pennsylvania. Interested parties must respond by the deadline of October 26, 2026.

All Other Miscellaneous Fabricated Metal Product Manufacturing

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Filter Assembly (FLU) Repair and OverhaulThis subcontract for the Department of the Navy's Navsup Weapon Systems Support Mech involves the teardown, evaluation, repair, and modification of Filter Assembly, FLU units. The selected provider must conduct inspections and testing according to regional manufacturer specifications and drawings, utilize manufacturer-specific testing equipment, and apply Depot Level Repairable labels to all delivered units. The project is categorized under NAICS code 336413 and is designated as an SBA set-aside. Performance will take place in Mechanicsburg, Pennsylvania. The solicitation was posted on September 25, 2026, with a response deadline of October 26, 2026.

Other Aircraft Parts and Auxiliary Equipment Manufacturing

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Remote Terminal Repair and Modification ServicesThe Remote Terminal Repair and Modification Services subcontract involves the teardown, evaluation, inspection, and full restoration of Remote Terminals (NIIN 016256940) for prime contractors supporting NAVSUP-WSS naval equipment projects. The selected provider will be responsible for disassembling assets to assess wear and executing repairs according to specific technical orders and drawings to return items to like new condition. This project is managed by the Department of the Navy under the Navsup Weapon Systems Support Mech agency and is performed in Mechanicsburg, Pennsylvania. Compliance with CMMC standards and the Buy American Act is required for this effort. The final deliverable is a fully functional, restored Remote Terminal.

Computer and Office Machine Repair and Maintenance

POSTED

about 24 hours ago

DEADLINE

in about 1 month

Electronic Component Supply for A&D Line ReceiverThis subcontract for the Department of the Navy's Navsup Weapon Systems Support Mech involves the supply of high-reliability, military-grade internal electronic components, including capacitors, resistors, and integrated circuits. These parts must meet OEM or approved substitute specifications and are intended for prime contractors working on A&D Line Receiver projects. The performance of this contract is centered in Mechanicsburg, Pennsylvania. The supplier is required to provide comprehensive certifications, including country of origin, Buy American, and Balance of Payments Program compliance. This opportunity falls under NAICS code 423610 and has a response deadline of October 5, 2026.

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

POSTED

about 24 hours ago

DEADLINE

A&D Line Receiver Repair ServicesThis subcontract for A&D Line Receiver Repair Services supports Navy NAVSUP Weapon Systems Support projects in Mechanicsburg, Pennsylvania. The scope of work involves the teardown, diagnostic evaluation, and repair of A&D Line Receivers for prime contractors, utilizing specialized electronic testing equipment and adhering to standard repair and overhaul manuals. The contractor is responsible for delivering fully repaired and tested units, ensuring all physical identification and marking comply with MIL-STD-130, REV N. This opportunity falls under NAICS code 811212 and is managed by the Department of the Navy. The response deadline for this requirement is October 5, 2026.

Computer and Office Machine Repair and Maintenance

POSTED

about 24 hours ago

DEADLINE

Supplier of Ball Valve Parts Kits (NSN 4820-01-422-5084)This subcontract involves the supply of specific ball valve parts kits identified by NSN 4820-01-422-5084 for prime contractors supporting NAVSUP US Navy procurement projects. The selected supplier must ensure all deliverables comply with the Buy American Act and Balance of Payments Program certifications. Additionally, the supplier is responsible for applying Depot Level Repairable labeling to both the individual units and their shipping containers before delivering the kits to the designated Navy facility in Mechanicsburg. The opportunity is managed by the Department of the Navy under the Navsup Weapon Systems Support Mech agency, with a NAICS code of 332991. This is an SBA set-aside subcontract with a response deadline of November 9, 2026. Performance will take place at the facility located in Mechanicsburg, Pennsylvania.

Ball and Roller Bearing Manufacturing

POSTED

about 24 hours ago

DEADLINE

in about 1 month

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