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Connections for Fluid Power and General Use - Hydraulic Couplings - Diagnostic
- Ground Vehicle Standard
- J1502_202205
- Revised
Sector:
Issuing Committee:
Language:
English
Scope
SAE J1502 specifies dimensions, performance requirements, and test procedures for the male half of a diagnostic coupler with either a metric M14x1.5 or an inch 9/16-18 straight thread stud end. The coupler is designed for use with a mineral-based hydraulic fluid. It is used on machines specified in SAE J1116. It does not apply to the mating hydraulic quick action couplings not on the machine.
Diagnostic couplings in accordance with SAE J1502 may be used at a working pressure of 42 MPa. The permissible working pressure depends upon the materials, design, working conditions, application, etc.
Conformance to the dimensional information in this part of SAE J1502 does not guarantee rated performance. Each manufacturer should perform testing according to the specification contained in this document to ensure that components comply with the performance rating.
Rationale
The figures have been updated to improve readability. Section 6 has been updated to clarify procurement recommendations.
Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
Hydraulic Tube Fittings Committee
The Hydraulic Tube Fittings Subcommittee of the FCCTC develops and maintains SAE Standards, Recommended Practices and Information Reports relating to hydraulic and pneumatic tube fittings for all fluid power applications except hydraulic and pneumatic brake applications Participants in the FCCTC Hydraulic Tube Fittings Subcommittee include OEMs, suppliers, consulting firms, government and other interested parties.
Reference
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