Adapter Straight #6 Flare 1/8in NPT

The Adapter Straight #6 Flare 1/8in NPT is a precision hydraulic and pneumatic fitting designed to bridge two different port configurations in fluid systems. This straight adapter connects a size 6 AN (Army-Navy) male flare port to a 1/8-inch NPT (National Pipe Thread) male port, making it essential for technicians, mechanics, and equipment builders who need reliable, leak-free connections between dissimilar port standards. Whether you're assembling custom fluid lines, retrofitting equipment, or maintaining industrial machinery, this adapter ensures compatibility across systems that would otherwise be incompatible.

Manufactured from aluminum with a durable blue anodized finish, this fitting combines corrosion resistance with lightweight durability—ideal for both stationary and mobile applications. The anodized coating protects the aluminum from oxidation and wear while maintaining the adapter's dimensional accuracy and sealing integrity. The straight design eliminates unnecessary bends in your line routing, reducing pressure drop and simplifying installation. The AN flare connection provides a bubble-tight seal through metal-to-metal contact, while the NPT male thread accepts standard tapered pipe fittings, delivering the dual-standard versatility that professional-grade systems demand.

This adapter is ideal for aerospace, automotive, marine, and industrial hydraulic applications where system integration requires converting between AN and NPT standards. Its compact form factor (2.9 × 0.65 × 4.6 inches, weighing just 0.03 lbs) makes it practical for tight engine bays and equipment enclosures. Installation requires only hand tools and basic thread-sealing compound on the NPT side to ensure a secure, vibration-resistant connection. Technicians and engineers trust this fitting for critical fluid transfer applications where failure is not an option, from fuel systems to coolant loops to high-pressure hydraulic circuits.