Bulkhead AN Straight -6

The Bulkhead AN Straight -6 fitting is a precision hydraulic or pneumatic connector built to exacting aerospace and military standards. Designed for operators and technicians who demand reliability in high-pressure systems, this AN (Army-Navy) straight adapter serves as a critical interface in fluid transmission lines across aircraft, ground vehicles, and specialized tactical equipment. Its compact footprint and robust construction make it essential for maintaining system integrity under demanding operational conditions.

Manufactured by ALLSTAR PERFORMANCE to mil-spec tolerances, the Bulkhead AN Straight -6 features a straight-thread design that eliminates the need for 37-degree flare adapters in applications where direct bulkhead mounting is required. The -6 designation indicates a 3/8-inch port size, delivering optimal flow rates while maintaining pressure retention in both hydraulic and pneumatic applications. Weighing just 0.05 pounds and measuring 4.1 inches in length, this fitting integrates seamlessly into compact system layouts without adding unnecessary weight—a critical consideration in aerospace and military vehicle platforms where every gram impacts performance and fuel efficiency.

Field technicians, aircraft maintenance crews, and military vehicle mechanics rely on the Bulkhead AN Straight -6 for brake systems, fuel distribution networks, and hydraulic control circuits. Installation requires basic mechanical knowledge and standard wrenches—no specialized tools or adapters are necessary. Compatibility with standard AN thread sizes ensures drop-in replacement capability in legacy and modern systems alike, making this fitting an indispensable spare component for anyone maintaining pressure-critical equipment in tactical or aviation environments.