AS9100D is the 2016 revision of the aerospace Quality Management System (QMS) standard. It augments ISO 9001:2015 with aerospace-specific requirements for risk-based thinking, product safety, counterfeit-parts prevention, configuration management, and stringent supplier controls to ensure the safety and reliability of aviation, space, and defense products and services.

AS9100D

Registration under the International Traffic in Arms Regulations (ITAR), 22 CFR §122, with the U.S. Department of State’s Directorate of Defense Trade Controls (DDTC). It authorizes a U.S. person or entity to manufacture, export, or broker defense articles, defense services, or related technical data listed on the United States Munitions List (USML), and is prerequisite to obtaining ITAR export licenses or Technical Assistance Agreements.

ITAR Registration

Cybersecurity compliance standards outlined in NIST SP 800-171, mandatory for companies handling Controlled Unclassified Information (CUI) in federal and defense contracts.

NIST SP 800-171 Compliance

Membership in the Precision Machined Products Association (PMPA), an international trade association that represents the precision-machined products industry and provides members with technical resources, benchmarking data, advocacy, and networking to support sustainable success in precision machining operations.:contentReference[oaicite:0]{index=0}

Precision Machined Products Association (PMPA) Membership

Membership providing tooling and machining companies with industry standards, technical resources, training programs, advocacy, and peer networking.

National Tooling and Machining Association (NTMA) Membership

The development, manufacturing, and supply of precision-engineered medical systems, devices, and critical components, including diagnostic equipment, surgical instruments, implantable devices, laboratory systems, and precision medical components. Emphasizes adherence to ISO 13485 and FDA QSR standards, traceability requirements, sterile processing, rigorous validation, and use of biocompatible materials such as titanium, stainless steel, and medical-grade polymers to ensure patient safety and clinical effectiveness across global healthcare settings.

Medical Devices & Healthcare Equipment

Sirois Tool Co. provides precision tooling, gages, and assemblies for the Medical Devices & Healthcare Equipment industry, enabling the production of critical medical components and devices with stringent quality and compliance requirements.

The design, fabrication, and assembly of diverse products across multiple end‐use industries or specialized, project‐based needs. Emphasis is on versatility, custom solutions, and broad expertise to handle unique or varied manufacturing projects outside of more narrowly defined sectors.

General Manufacturing

Sirois Tool Co. offers versatile precision machining, fabrication, and assembly services for General Manufacturing, delivering custom tooling and components across diverse industries and specialized project needs.

The design and production of large‐scale machinery, automation systems, and heavy equipment for industrial applications, where reliability and performance are paramount. Adherence to ISO, ANSI, and other applicable standards supports continuous operation under high‐stress conditions, with custom‐engineered systems often required.

Industrial Machinery & Heavy Equipment

Sirois Tool Co. manufactures precision tooling and assemblies for Industrial Machinery & Heavy Equipment, supporting the design and production of reliable automation systems and heavy machinery for demanding industrial applications.

Heavy-duty equipment, wear-resistant components, and downstream smelting or refining systems for mineral extraction and metal production. MSHA safety, abrasion-resistant materials, and harsh-environment design ensure reliable operation in demanding conditions.

Mining, Metals & Minerals Processing

Sirois Tool Co. supplies precision machined parts and tooling for the Mining, Metals & Minerals Processing industry, producing wear-resistant components and assemblies designed for harsh operating environments and heavy-duty equipment.

The design, manufacturing, and assembly of components and systems for passenger cars, commercial and off-highway vehicles, rail rolling stock, and emerging electric/Autonomous mobility platforms. High-volume production, IATF 16949 compliance, JIT supply chains, and continuous innovation ensure reliable powertrains, safety-critical systems, and cost-efficient delivery across a broad transportation landscape.

Automotive & Transportation

Sirois Tool Co. delivers precision machining and assembly of components and tooling for the Automotive & Transportation industry, supporting the manufacture of vehicle systems and parts with high-quality standards and efficient production processes.

The design, manufacturing, and integration of high‐precision components, systems, and subsystems for commercial aircraft and military platforms, with emphasis on meeting stringent certifications such as AS9100, ITAR, and MIL‐STD. Priorities include advanced materials, rigorous quality assurance, and robust engineering to ensure reliability in mission‐critical applications.

Aerospace & Defense

Sirois Tool Co. specializes in precision machining and assembly of high-precision components and tooling for the Aerospace & Defense industry, supporting the manufacturing of aircraft engines and military platforms with advanced quality and engineering standards.

Sirois Tool, founded in 1960, specializes in precision tooling manufacturing including cutting tools, tooling fixtures, gages, and precision parts and assemblies. The company serves industries such as aerospace and bearing manufacturing with advanced machining technologies including CNC milling, turning, EDM, WEDM, grinding, and honing. Their 25,000-square-foot facility in Berlin, CT houses modern equipment and supports quality control and on-time delivery. Sirois Tool is known for flexibility, high-quality products, and strong customer partnerships. They also offer authorized reselling of Mitutoyo Indicators for Dow gages and North American Spring Tool's tooling line. The company emphasizes workforce development through apprenticeships and maintains ISO-level quality standards.

The 25,000-square-foot headquarters in Berlin, CT houses advanced machining technology for precision tooling manufacturing including CNC milling, turning, EDM, grinding, and inspection. This facility supports high-quality production and on-time delivery for aerospace and bearing industry customers.

Sirois Tool Headquarters

Precision tooling manufacturer specializing in cutting tools, fixtures, gages, and assemblies with advanced machining capabilities.

Sirois Tool

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