This Russell adapter fitting connects a -12 AN straight flare to a 1/2 in. NPT pipe thread, allowing AN hose ends and hardlines to join almost any system. It is lightweight aluminum with a black anodized finish.
- Type: AN to NPT adapter fitting
- AN size: -12 AN straight flare
- Pipe thread: 1/2 in. NPT
- Material: aluminum
- Finish: black anodized
- Part number: 660523
FAQ
What does Russell 660523 connect?
It adapts a -12 AN straight flare to 1/2 in. NPT pipe thread.
What is it made of?
It is lightweight aluminum with a black anodized finish.
What is this fitting used for?
It joins AN hose ends and hardlines to NPT ports in fuel and fluid systems.

