SAE J1926-2/3 fittings pressure rating

SAE J1926 pressure rating including two types as follows:

1.  SAE J1926-2 fitting heavy duty S series stud end, be used at working pressures up to 63 MPa for nonadjustable stud ends and up to 40 MPa for adjustable stud ends. 

   

   
   

2. SAE J1926-3 fittings light duty L series stud end, be used at working pressures up to 40 MPa for nonadjustable stud ends and up to 31 .5 MPa for adjustable stud ends.