Vibrant's straight AN to NPT adapter fitting connects a -3 AN male flare line to a 1/8 in NPT male port. It is lightweight aluminum construction and delivers smooth flow, easy assembly, and an anti-leak seal. The fitting is designed to suit most popular oil pumps, fuel pumps, fuel filters, and a wide range of common components.
- Type: AN to NPT straight adapter fitting
- AN size: -3 AN male flare
- NPT size: 1/8 in male NPT
- Material: Aluminum
- Part number: 10291
FAQ
What does the 10291 adapter connect?
It joins a -3 AN male flare line to a 1/8 in NPT male port in a straight configuration.
What is this straight adapter made from?
It is made from lightweight aluminum.
What is this fitting commonly used for?
It fits most popular oil pumps, fuel pumps, fuel filters, and similar components.

