SAE J2494-2-2002 PDF

Scope: This SAE Standard covers general dimensional specifications for non-metallic body reusable push to connect tube fittings for use in the piping of air brake systems on automotive vehicles. This type of fitting is intended for use with nylon tubing per SAE J 844. It is not intended to restrict or preculude other designs of a tube fitting for use with SAE J 844. Performance requirements for SAE J 844 are covered in SAE J 1131. See SAE J 2494-3 for the performance requirements of reusable (push-to- connect) fittings intended for use in Automotive Air Brake Systems and U.S. Department of Transportation FMVSS 571.106.

SAE J2494-2-2002 Referenced Document

ASME B1.1-1989 Unified inch screw threads (UN and UNR thread form)
ASME B1.20.3-1976 Dryseal pipe threads (inch)
ASME B18.2.2-1987 Square and hex nuts (Inch series)
ISO 228 Pipe threads where pressure-tight joints are not made on the threads; Part 2 : Verification by means of limit gauges
ISO 261:1998 ISO general purpose metric screw threads - General plan
ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads - Part 1: Dimensions, tolerances and designation
SAE J1131-1998 Performance Requirements for SAE J844 Nonmetallic Tubing and Fitting Assemblies Used in Automotive Air Brake Systems
SAE J2494/3-2002 Performance Requirements for SAE J 844 Non-metallic Air Brake Tubing and Push to Connect Fitting Assemblies Used in Vehicular Air Brake Systems*， 2002-07-01 Update
SAE J476A-1961 Dryseal Pipe Threads
SAE J512-1997 Automotive Tube Fittings
SAE J844-1998 Nonmetallic Air Brake System Tubing

2017 SAE J2494-2-2017 Dimensional Specifications for Non-Metallic Body Push-to-Connect Fittings Used On a Vehicular Air Brake System
2002 SAE J2494-2-2002 Dimensional Specifications for Non-Metallic Body Push-to-Connect Fittings Used On a Vehicular Air Brake System