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Robo-Fit · Air System
69NAB-6-4
In stock · ships from Knoxville
This is a 90-degree male elbow fitting designed for DOT-approved nylon air brake tubing.
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Universal fit
Universal fitment for any heavy-duty vehicle or stationary air system using standard 3/8" DOT nylon air brake tubing and a 1/4" NPT female port.
Part data verified against 3 catalog sources
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It connects a 3/8-inch outside diameter nylon air line to a 1/4-inch male pipe thread port. This fitting is commonly used to route air lines around obstacles or change direction in the air brake, suspension, or auxiliary air systems on heavy-duty trucks and trailers. You typically replace this type of fitting if the brass body cracks, the threads strip, or the internal compression sleeve no longer seals, causing a persistent air leak.
Part Number: 69NAB-6-4
DOT 3/8 COMP X 1/4 MP 90*
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside air system
