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H-6 Systems Inc. 56 Lake Street Suite 3 NASHUA NH 03060 USA

UEI: SLED_4EBEB5AF953ED824

H-6 Systems Inc. 56 Lake Street Suite 3 NASHUA NH 03060 USA is a federal contractor, registered under UEI SLED_4EBEB5AF953ED824. It has been awarded $2,284,699 in federal contracts. Primary work spans Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_4EBEB5AF953ED824

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

H-6 Systems Inc. specializes in the development of advanced electromagnetic technologies, specifically focusing on narrow band high power microwave systems. Their technical expertise involves high-frequency electronic warfare or directed energy capabilities designed for specialized defense applicati...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

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Award Analytics & Distribution

Awards by Agency

Department Of Defense$2.3M100%

Awards by NAICS

541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$2.3M100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in H-6 Systems Inc. 56 Lake Street Suite 3 NASHUA NH 03060 USA's top NAICS codes and agencies

Supply of OEM DI Water System ComponentsThis subcontract opportunity with the Naval Air Warfare Center Air Division involves the supply of OEM replacement components and consumables for laboratory DI water systems at the Navy NAS Patuxent River facility. The scope of work requires the sourcing and delivery of OEM-certified filters, resins, membranes, and valves, ensuring all provided parts strictly adhere to original equipment manufacturer specifications. In addition to the physical components, the contractor is responsible for providing all necessary certification documentation. The project is designated as a total Small Business Set Aside under NAICS code 423450. Interested parties must submit their responses by October 26, 2026, for this Department of Defense requirement. Performance will take place at the designated facility located in zip code 20670.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Deionized (DI) Water System Preventative Maintenance and Emergency RepairThis subcontract opportunity with the Naval Air Warfare Center Air Division involves providing preventative maintenance and emergency repair services for Deionized (DI) Water Systems at the NAS Patuxent River facility. The selected contractor will support prime contractors by conducting scheduled maintenance visits, performing emergency troubleshooting to restore system functionality, and utilizing OEM-specified diagnostic tools to ensure water purity levels meet strict laboratory specifications. Key deliverables include the maintenance of operational systems, detailed service reports, and annual service summaries. The project is designated as a total Small Business Set Aside under NAICS code 811310. Interested parties must note the response deadline of October 26, 2026. Performance will take place within the 20670 zip code area for the Department of Defense.

Naval Air Warfare Center Air Division

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T-6/T-34 Aircraft Maintenance and Contractor Logistics Support (CLS): Request for Proposal (RFP)

Solicitation # N0042126R1011

Solicitation N0042126R1011 is a Request for Proposal issued by the Naval Air Warfare Center Air Division for T-6 and T-34 aircraft maintenance and contractor logistics support. The requirement is a full and open competition for a single-award IDIQ contract with a five-year ordering period. The scope of work includes general maintenance for T-6 aircraft, satellite site support for T-34 aircraft, preservation and depreservation services, and specialized support such as variable flight hour surge and detachment mobilization. Performance is required across multiple locations, including NAS Corpus Christi, NAS Whiting Field, and NAS Pensacola, and involves operations for manned fixed-wing aircraft equipped with ejection seats and On-Board Oxygen Generating Systems. The contract utilizes a mix of pricing structures, including Firm Fixed Price for monthly maintenance and site support, Composite Hourly Firm Fixed Price for premium labor and engineering services, and Cost-Reimbursement for parts, materials, and emergent travel. Award will be determined via a tradeoff process to identify the best value, with Technical being the most important factor, followed by Past Performance, and then Small Business participation; combined, these non-price factors are significantly more important than price. Proposals must be submitted electronically via the PIEE Solicitation Module by November 6, 2026, and must include five distinct volumes covering contract administration, technical approach, past performance, cost/price, and small business commitments.

Naval Air Warfare Center Air Division

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Maintenance and Service for Deionized (DI) Water Systems

Solicitation # N0042127Q1016

Solicitation N0042127Q1016 is a firm fixed-price procurement issued by the Naval Air Warfare Center Air Division for the maintenance and service of two Deionized water systems located in Building 2187 and Building 2188 at Naval Air Station Patuxent River, Maryland. The government intends to award this contract on a sole source basis to American Plant Maintenance, LLC, under the authority of FAR Part 13.106-1(b), though it is designated as a total set-aside for small businesses. The total period of performance is three years, running from February 1, 2027, through January 31, 2030, structured as one base year and two option years. The scope of work includes preventative maintenance, emergency troubleshooting, and the restoration of system functionality to ensure required water purity levels for laboratory operations. All replacement components must meet original equipment manufacturer specifications. Deliverables include service reports for each visit, documentation of component replacements, and an annual service summary report. Invoicing will be processed electronically via Wide Area WorkFlow. Interested parties must submit their capabilities and quotes to JaNae Lester by October 26, 2026, at 4:00 PM EST.

Naval Air Warfare Center Air Division

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PMA CSS Competition PMA 261

Solicitation # N0042126R1033

Solicitation N0042126R1033 is a Service-Disabled Veteran-Owned Small Business set-aside for a single Firm-Fixed Price Task Order under the SeaPort-NxG MAC. The contract supports Program Management Air (PMA)-261 H-53 Heavy Lift Helicopters, specifically the CH-53E, MH-53E, and CH-53K variants. The selected contractor will provide program and project management, administrative, budget and financial management, and corporate operations support services to enable Integrated Product Teams to deliver critical capabilities on time and within budget. The performance period spans five years, including a base year and four option years, with an additional six-month extension option. The requirement mandates a Top Secret Facility Security Clearance (FCL) for the prime offeror and Top Secret/Sensitive Compartmented Information (TS/SCI) access for personnel performing specific tasks, although no deliverables will be classified at the SCI level. Key deliverables are managed through several Contract Data Requirements Lists (CDRLs), including monthly status reports, a cybersecurity implementation plan, an operations security plan, and a quality control plan. Award will be based on the lowest-priced proposal that achieves a Pass rating for FCL and an Outstanding combined technical/risk rating. Evaluation factors prioritize technical approach, integrated management, and staffing over price.

Naval Air Warfare Center Air Division

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NAWCAD WOLF Identification Systems Technical Management Support Services RFO

Solicitation # N0042126R1023

Solicitation N0042126R1023 is a small business set-aside request for proposal issued by the Naval Air Warfare Center Air Division for Identification Systems Technical Management Support Services at the Webster Outlying Field. This firm-fixed-price level of effort task order, managed under the SeaPort-NxG Multiple Award Contract, covers a five-year period of performance consisting of one base year and four option years. The requirement specifies a total of 430,070 direct labor hours to support the organic Lead Systems Integrator model across four core technical areas: technical management, budget execution and N-ERP support, material procurement, and data management, as well as graphics, media, and communications support for various major defense acquisition programs. The contract requires a hybrid work model with a mandate for three days of on-site performance per week at Patuxent River and St. Inigoes, Maryland. Award decisions are based on a non-price rating system where technical capabilities, including a sample task and key personnel, and past performance are evaluated to determine a highest evaluated threshold, with price serving as the final deciding factor among equal ratings. Contractors must comply with strict security standards, including NISPOM and CMMC requirements, and utilize the Wide Area WorkFlow system for electronic invoicing. Deliverables are managed through a formal Contract Data Requirements List, and performance is monitored via a systematic Quality Assurance plan and CPARS evaluations.

Naval Air Warfare Center Air Division

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NAWCAD WOLF Tactical Voice Conferencing System (TVCS) Basic Ordering Agreement Task Order - 3

Solicitation # N00421-26-RFPREQ-4K0000T-1823

The Naval Air Warfare Center Aircraft Division intends to award a firm-fixed-price, sole-source Basic Ordering Agreement task order to Cornet Technology, Inc. This contract utilizes an organic Lead Systems Integrator approach to provide integration, installation, testing, site support, maintenance, training, and hardware for the Tactical Voice Conferencing System OMNI. As a replacement for the end-of-life mid-range system, the TVCS OMNI is a Marine Corps Risk Management Framework accredited solution that ensures secure and non-secure sea, air, and ground communications for Range Operators with carrier-class reliability. The acquisition is being pursued without full and open competition under the authority of Title 10, U.S.C. Section 3204(a)(1), as the government has determined that Cornet Technology is the only responsible source capable of satisfying the requirements. This model allows the government to maintain control over intellectual property and data rights while leveraging combined government-industry teams. The effort is managed by the Department of Defense in Patuxent River, Maryland, with performance taking place in Virginia.

Naval Air Warfare Center Air Division

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DEADLINE

ADAPTER SET, GROUND HAN

Solicitation # SPE8EF-27-T-0079

Solicitation SPE8EF-27-T-0079 is a fixed-price supply contract issued by DLA Troop Support for the procurement of 10 adapter sets for ground handling equipment, identified by NSN 1730-01-479-1307. The scope of work requires the production of parts in accordance with a specific Technical Data Package, including multiple reference drawings such as 30003 1763AS800 Revision B. Delivery is required by November 27, 2027, with a need ship date of March 28, 2027, to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract imposes strict compliance requirements, including CMMC Level 2 certification and adherence to export controls under ITAR and EAR, requiring an approved JCP certification for access to technical data. Packaging must follow ASTM D3951 and RP001, with marking compliant with MIL-STD-129 and MIL-STD-130N. Quality assurance is managed through destination inspection using zero-based sampling plans per MIL-STD-1916. Financial administration is handled via the Wide Area WorkFlow system, and the solicitation includes a price evaluation preference for certified HUBZone small business concerns. Quotations are due by October 26, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

DEADLINE

Systems Integration and R&D Support ServicesThe Systems Integration and R&D Support Services subcontract involves providing research and development support for prime contractors working on Naval Air Warfare Center Air Division projects. The primary focus is on conducting engineering analysis to address technology obsolescence and designing configuration changes necessary to integrate new hardware and software into the Mobile Mission Systems architecture. To achieve these goals, the contractor will utilize simulation environments and systems engineering tools to deliver validated system designs and comprehensive integration reports. This effort falls under NAICS code 541330 and supports the Department of Defense.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Mission Systems Software Procurement and R&DThe Mission Systems Software Procurement and R&D subcontract involves the supply and development of software solutions for prime contractors supporting the Naval Air Warfare Center Air Division. The primary objective is to provide software licenses, firmware updates, and integration software for the Automated Digital Networking System to facilitate capacity growth. Deliverables include software binaries, source code, and comprehensive integration documentation. Strict adherence to Department of Defense software security standards and aviation software certification is required for all work performed. This opportunity falls under NAICS code 541511 and is managed by the Department of Defense. Interested parties must meet the response deadline of October 28, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Mission Systems Hardware ProcurementThis subcontract for Mission Systems Hardware Procurement supports the Naval Air Warfare Center Air Division by providing ruggedized networking and mission systems hardware to prime contractors. The scope of work involves sourcing and delivering servers, interface components, and ADNS-compatible networking hardware specifically designed to mitigate equipment failure and technology obsolescence. All deliverables must adhere to strict Department of Defense aviation standards and maintain full supply chain risk management compliance. In addition to the physical hardware components, the provider is required to supply all necessary technical data sheets. The opportunity is categorized under NAICS code 334111 with a response deadline of October 28, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

PMA-262 Triton, Research and Development Material Procurement

Solicitation # N00421-27-NORFP-WPM262-0074

The Naval Air Warfare Command Aircraft Division (NAWCAD) intends to issue a sole source contract modification to Dayton T. Brown, Inc. for the PMA-262 Triton Research and Development Material Procurement. This action is being pursued under the statutory authority of 10 U.S.C. 2304(c)(1), as the government has determined that only one responsible source can satisfy the agency requirements. The procurement, identified by solicitation number N00421-27-NORFP-WPM262-0074 and NAICS code 336413, is managed by the Department of Defense with performance taking place in Maryland. The scope of work focuses on the procurement of additional mission systems hardware and software to support the Automated Digital Networking System (ADNS) within the Mobile Mission Systems (MMS) mission. Key objectives include the research and development of new equipment for future integration, addressing technology obsolescence, resolving supply chain deficiencies, and replacing faulty equipment. The effort encompasses the procurement of materials, other direct costs, and associated support activities to enable system performance upgrades and capacity growth. This notice is published for informational purposes only and is not a request for quotes or information.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

CAM ASSEMBLY, LOWER,

Solicitation # SPE7M4-27-T-0909

Solicitation SPE7M4-27-T-0909 is a Total Small Business Set-Aside issued by the DLA Weapons Support Fluid Handling Division for the procurement of five lower cam assemblies, identified by NSN 1710-01-478-1569. The requirement specifies parts from The Boeing Company (P/N 74A430615-1001) or Safran Landing Systems Canada Inc (P/N 74A430615-1001). This is a critical application item with a required delivery date of April 28, 2029, and a need ship date of March 1, 2029. Delivery is established as FOB Origin under the First Destination Transportation program, with the final destination being DLA Distribution San Diego. The contract mandates strict adherence to quality and security standards, including CMMC Level 2 Self-Assessment and the protection of covered defense information. Packaging must comply with ASTM D3951 and MIL-STD-129, with DLA Master List requirements taking precedence. Inspection and acceptance will occur at the destination based on zero-based sampling plans such as MIL-STD-1916 or ASQ H1331. Notably, the government will not evaluate or award to offers utilizing additive manufacturing processes. All payment requests and receiving reports must be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

DEADLINE

CAD/PAD Digital Twin and Dashboard Digital Engineering

Solicitation # N00421-26-RFPREQ-WPM202-0341

The Naval Air System Command at Naval Air Station Patuxent River intends to award a firm fixed price contract to Lone Star Aerospace, Inc. on a limited sole source basis via GSA Contract 47QRAA24D00AF. This effort focuses on the Cartridge Actuated Devices and Propellant Actuated Devices program, requiring specialized engineering, software integration, technical support, and program management services. The scope of work includes supporting existing system architecture and software, specifically providing the capability to modify a current Digital Twin software solution developed with proprietary software from Lone Star Aerospace. This initiative is managed by the Naval Air Warfare Center Air Division under solicitation number N00421-26-RFPREQ-WPM202-0341.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Corporate Operations & Administrative SupportThis small business set-aside subcontract, issued by the Naval Air Warfare Center Air Division under the Department of Defense, provides corporate operations and administrative support for prime contractors on NAVAIR PMA-265 projects. The scope of work involves performing general administrative tasks for Integrated Product Teams, coordinating corporate operations, and delivering essential administrative records, coordinated schedules, and corporate reports. Technical requirements include the use of SharePoint and Wide Area WorkFlow, and the contractor must possess a facility clearance. The opportunity is categorized under NAICS code 561110 and is performed in the 20670 zip code area. Interested parties must note the response deadline of October 22, 2026, following the posting date of October 7, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Foreign Military Sales (FMS) Program AdministrationThis small business set-aside subcontract with the Naval Air Warfare Center Air Division focuses on Foreign Military Sales Program Administration. The selected provider will deliver program management and financial tracking for prime contractors on NAVAIR FMS cases, specifically supporting partners including Canada, Spain, Kuwait, Switzerland, Finland, Malaysia, and Australia. Key deliverables include FMS-specific financial reports and regular program status updates. Technical requirements for the contract include proficiency in Navy ERP and PBIS systems, as well as mandatory facility clearance and CMMC compliance. The opportunity is categorized under NAICS code 541611, with a response deadline of October 22, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Defense Acquisition & Project Management SupportThis small business set-aside subcontract, titled Defense Acquisition and Project Management Support, provides essential project and acquisition management services for prime contractors supporting NAVAIR PMA-265 aircraft programs. The scope of work involves managing Integrated Product Teams for F/A-18 and EA-18G variants, coordinating program documentation, and delivering detailed project management reports. Technical requirements include the use of SharePoint and Wide Area WorkFlow, while operational compliance necessitates CMMC certification and a facility clearance. The opportunity is issued by the Naval Air Warfare Center Air Division under the Department of Defense, falling under NAICS code 541611. Interested parties must submit their responses by October 22, 2026. Performance for this contract is centered in the 20670 zip code area.

Naval Air Warfare Center Air Division

POSTED

DEADLINE

Federal Financial Management & Budget AnalysisThis small business set-aside subcontract, titled Federal Financial Management and Budget Analysis, supports the Department of Defense's Naval Air Warfare Center Air Division. The selected contractor will provide budget development and execution tracking for prime contractors on NAVAIR PMA-265 projects. Key responsibilities include generating financial documents, coordinating budget drills, reclamas, Purchase Requests, and the Program Objective Memorandum. The role requires proficiency in specialized systems including Navy ERP, PBIS, SharePoint, CSPT, and IDE to deliver essential budget reports and execution tracking logs. To be eligible, contractors must maintain CMMC compliance and possess a facility clearance. Responses for this opportunity are due by October 22, 2026.

Naval Air Warfare Center Air Division

POSTED

DEADLINE