O-Ring Boss to Male AN 16-ORB to 16AN Black

The O-Ring Boss to Male AN 16-ORB to 16AN Black adapter is a precision-engineered straight fitting designed for high-pressure hydraulic and pneumatic systems that demand reliable, leak-free connections. This adapter bridges O-Ring Boss (ORB) inlet ports to standard AN male outlets, making it essential for custom fluid power applications, aerospace assemblies, and tactical equipment builds where SAE J518 compliance is non-negotiable. Built for professionals who cannot tolerate connection failures, this fitting serves military, industrial, and automotive sectors requiring mil-spec or aerospace-grade performance.

Machined from aluminum and finished in black anodize, the 16-ORB to 16AN adapter provides corrosion resistance and a clean aesthetic in modern system layouts while maintaining full structural integrity under sustained pressure cycles. The straight-flow design eliminates turbulence and pressure loss common in bent fittings, improving system efficiency and reducing heat buildup in critical applications. The O-Ring Boss end accommodates standard SAE ORB seals, while the male AN end features the flared cone geometry specified by AN (Army-Navy) standards, ensuring compatibility with industry-standard hose end fittings and manifold ports across generations of equipment.

Technicians and system integrators building modular hydraulic circuits, fuel delivery systems, or pneumatic control lines will find this adapter indispensable for connecting legacy ORB components to modern AN-threaded hose assemblies. Installation requires a wrench-friendly 1.25-inch hex body, compatible with standard SAE wrenches and torque specifications. This single-unit adapter is ideal for field repairs, custom builds, and OEM assembly lines where both ports must remain male to accommodate female-end hose crimps or manifold cavities.