S-44665K142 0.364" ID x 35/64" OD x 3 1/2" Long ASTM B241 Standard-Wall Aluminum Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 6061 aluminum construction for extended service life in demanding environments
• Leak-proof performance through seamless design that eliminates potential failure points
• Universal compatibility with NPT threads on both ends for easy installation in various piping systems
• Optimal flow characteristics with precise Schedule 40 dimensions maintaining consistent pressure ratings
• Environmental compliance assurance with RoHS 3 certification for safe use across regulated industries
• Multi-application versatility specifically engineered for air, oil, and water systems with aluminum fittings and flanges
• Reliable pressure containment meeting Class 150 fitting and Class 125 flange requirements

Professional Applications & Engineering Value

This 6061 aluminum threaded pipe nipple delivers exceptional engineering value through its seamless construction and NPT thread configuration, specifically addressing common industrial challenges of corrosion and leakage in compressed air, hydraulic oil, and water systems. The ASTM B241 certified aluminum material provides excellent strength-to-weight ratio while resisting chemical degradation, making it ideal for applications requiring aluminum fittings (Class 150) and aluminum flanges (Class 125). Its precision threading on both ends ensures secure connections that maintain system integrity under varying pressure conditions, while the seamless design eliminates weak points that commonly develop in welded alternatives. This component represents an optimal solution for engineers seeking durable, lightweight piping connections that withstand continuous operation in industrial environments.

Specification Summary & Compliance

This 1/4 NPT threaded pipe nipple features precise dimensional accuracy with Schedule 40 wall thickness (0.088") and standard NPT thread form for reliable sealing. Manufactured in compliance with ASTM B241 specifications for aluminum alloy pipe, the component meets rigorous quality standards for industrial applications. The product is certified RoHS 3 (2015/863/EU) compliant, ensuring environmental responsibility while maintaining compatibility with Class 150 aluminum fittings and Class 125 aluminum flanges for comprehensive system integration.