Automotive Air Brake Hose and Hose Assemblies
STANDARD published on 1.4.2025
Designation standards: SAE J1402
Publication date standards: 1.4.2025
Country: American technical standard
Category: Technical standards SAE
This SAE Recommended Practice covers minimum requirements for air brake hose assemblies made from reinforced elastomeric hose and suitable fittings for use in automotive air brake systems, including flexible connections from frame to axle, tractor to trailer, trailer to trailer, and other unshielded air lines with air pressures up to 1 MPa, that are exposed to potential pull or impact. This hose is not to be used where temperatures, external or internal, fall outside the range of -40 to +100 °C. Provisions for extreme low temperature performance testing to -54 °C are included in the document.
SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard