Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.
Dixon Valve & Coupling · Hardware & Fasteners
62NAB-6
In stock · ships from Knoxville
This is a straight brass compression union for 3/8-inch nylon air brake tubing.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 3 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Compatible with SAE J844 Type A and B nylon tubing. Verify tube diameter and thread size before purchase.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 9 of 9.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It joins two sections of air line securely, meeting DOT pressure and safety standards for truck, trailer, and bus air brake systems. Replacement is needed when the fitting becomes corroded, damaged, or leaks, or when upgrading air lines.
Part Number: 62NAB-6
DOT 3/8 COMP UNION
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
