IS 13170 : Part 2 : 2021 ( ISO 6149-2 : 2006)    

Connections for Hydraulic Fluid Power and General Use - Ports and Stud Ends with ISO 261 Metric Threads and O-Ring Sealing Part 2 Dimensions, Design, Test Methods and Requirements for Heavy-Duty ( S Series ) Stud Ends ( First Revision )

Technical Committee : PGD 36

Status : Active