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  • SAE J 2593 : 2015

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    INFORMATION REPORT FOR THE INSTALLATION OF FLUID CONDUCTORS AND CONNECTORS

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-02-2022

    Language(s):  English

    Published date:  26-02-2015

    Publisher:  SAE International

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    Table of Contents - (Show below) - (Hide below)

    1. SCOPE
    2. REFERENCES
    3. EXPLANATION OF TERMS AND TERMINOLOGY
    4. FLUID CONDUCTOR AND CONNECTOR SERVICE
       LIFE
    5. HYDRAULIC FLUID CONDUCTOR AND CONNECTOR
       INSTALLATION
    6. ASSEMBLY PROCEDURES AND TORQUE LEVELS
       FOR FLUID CONDUCTOR AND CONNECTORS
    7. NOTES

    Abstract - (Show below) - (Hide below)

    Gives general information for installing and tightening fluid conductors and connectors.

    General Product Information - (Show below) - (Hide below)

    Document Type Revision
    Publisher SAE International
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    SAE J 1453/1 : 2012 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS - PART 1: TUBE CONNECTION DETAILS AND COMMON REQUIREMENTS FOR PERFORMANCE AND TESTS
    SAE J 2551/2 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 2: GENERAL SPECIFICATIONS AND PERFORMANCE REQUIREMENTS
    SAE J 1453/3 : 2012 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS: PART 3 - REQUIREMENTS, DIMENSIONS, AND TESTS FOR STEEL UNIONS, BULKHEADS, SWIVELS, BRAZE SLEEVES, CAPS, AND CONNECTORS WITH SAE J1926-2 INCH STUD ENDS
    SAE J 1926/2 : 2016 CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ASME B1.1 THREADS AND O-RING SEALING - PART 2: HEAVY-DUTY (S SERIES) STUD ENDS
    SAE J 2551/3 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 3: PROCUREMENT
    SAE J 1065 : 2016 NOMINAL REFERENCE WORKING PRESSURES FOR STEEL HYDRAULIC TUBING
    SAE J 1453/2 : 2015 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS - PART 2: REQUIREMENTS, DIMENSIONS, AND TESTS FOR STEEL UNIONS, BULKHEADS, SWIVELS, BRAZE SLEEVES, BRAZE-ON TUBE ENDS, CAPS, AND CONNECTORS WITH ISO 6149-2 METRIC STUD ENDS AND ISO 6162 4-BOLT FLANGE HEADS
    SAE J 518/1 : 2013 HYDRAULIC FLANGED TUBE, PIPE, AND HOSE CONNECTIONS, 4-SCREW FLANGE CONNECTION - PART 1: 3.5 MPA TO 35 MPA (CODE 61)
    SAE J 2551 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON AND ALLOY STEEL TUBING APPLICATIONS
    SAE J 1926/3 : 2016 CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ASME B1.1 THREADS AND O-RING SEALING - PART 3: LIGHT-DUTY (L-SERIES) STUD ENDS
    SAE J 1677 : 2016 TESTS AND PROCEDURES FOR CARBON STEEL AND HIGH STRENGTH LOW ALLOY STEEL TUBING
    SAE J 2551/1 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON, ALLOY AND HIGH STRENGTH LOW ALLOY STEEL TUBING APPLICATIONS - PART 1: DESIGN AND FABRICATION
    SAE J 518/2 : 2017 HYDRAULIC FLANGED TUBE, PIPE, AND HOSE CONNECTIONS, 4-SCREW FLANGE CONNECTION - PART 2: 42 MPA (CODE 62)
    SAE J 518/3 : 2015 HYDRAULIC FLANGE CLAMPS, 2-SCREW FLANGE CONNECTION TO BE USED WITH SAE J518-1, (CODE 61) CONNECTIONS WHERE ONLY LOW PRESSURE IS REQUIRED

    Standards Referencing This Book - (Show below) - (Hide below)

    SAE J 1754/2 : 2015 HOSE ASSEMBLIES, RUBBER, HYDRAULIC, STEEL WIRE REINFORCED - PART 2: ORDERING INFORMATION
    ISO 272:1982 Fasteners Hexagon products Widths across flats
    SAE J 2064 : 2015 COUPLED AUTOMOTIVE REFRIGERANT AIR-CONDITIONING HOSE ASSEMBLIES
    ISO 15171-2:2016 Connections for fluid power and general use Hydraulic couplings for diagnostic purposes Part 2: Coupling with M16 x 2 end for connection under pressure
    SAE J 2050 : 2015 HIGH-TEMPERATURE POWER STEERING PRESSURE HOSE
    ISO 898-2:2012 Mechanical properties of fasteners made of carbon steel and alloy steel Part 2: Nuts with specified property classes Coarse thread and fine pitch thread
    ISO 11926-2:1995 Connections for general use and fluid power Ports and stud ends with ISO 725 threads and O-ring sealing Part 2: Heavy-duty (S series) stud ends
    SAE J 517 : 2016 HYDRAULIC HOSE
    SAE J 1394 : 2013 METRIC NONMETALLIC AIR BRAKE SYSTEM TUBING
    ISO 1179-1:2013 Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 1: Threaded ports
    ISO 3862:2017 Rubber hoses and hose assemblies Rubber-covered spiral-wire-reinforced hydraulic types for oil-based or water-based fluids Specification
    ISO 16028:1999 Hydraulic fluid power Flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar) Specifications
    SAE J 846 : 2015 CODING SYSTEMS FOR IDENTIFICATION OF FLUID CONDUCTORS AND CONNECTORS
    ISO 3601-2:2016 Fluid power systems — O-rings — Part 2: Housing dimensions for general applications
    SAE J 530 : 1995 AUTOMOTIVE PIPE FITTINGS
    ISO 8434-1:2007 Metallic tube connections for fluid power and general use Part 1: 24 degree cone connectors
    SAE J 2658 : 2013 CARBON AND STEEL ALLOY TUBE CONDUCTOR ASSEMBLIES FOR FLUID POWER AND GENERAL USE - TEST METHODS FOR HYDRAULIC FLUID POWER METALLIC TUBE ASSEMBLIES
    SAE J 1926/4 : 2010 CONNECTOR FOR FLUID POWER AND GENERAL USE - PORTS AND STUD END WITH ASME B1.1 THREADS AND O-RING SEAL - PART 4: EXTERNAL HEX AND INTERNAL HEX INCH PORT PLUGS - DIMENSIONS, DESIGN, TEST METHODS AND REQUIREMENTS
    SAE J 1527 : 2011 MARINE FUEL HOSES
    SAE J 1926/3 : 2016 CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ASME B1.1 THREADS AND O-RING SEALING - PART 3: LIGHT-DUTY (L-SERIES) STUD ENDS
    SAE J 1475 : 2014 HYDRAULIC HOSE FITTING FOR MARINE APPLICATIONS
    ISO 3949:2009 Plastics hoses and hose assemblies Textile-reinforced types for hydraulic applications Specification
    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 4399:1995 Fluid power systems and components Connectors and associated components Nominal pressures
    SAE J 1401 : 2013 ROAD VEHICLE - HYDRAULIC BRAKE HOSE ASSEMBLIES FOR USE WITH NONPETROLEUM-BASE HYDRAULIC FLUIDS
    SAE J 516 : 2016 HYDRAULIC HOSE FITTINGS
    ISO 12151-2:2003 Connections for hydraulic fluid power and general use Hose fittings Part 2: Hose fittings with ISO 8434-1 and ISO 8434-4 24 degree cone connector ends with O-rings
    ISO 10583:1993 Aerospace fluid systems Test methods for tube/fitting assemblies
    ISO 6605:2017 Hydraulic fluid power — Test methods for hoses and hose assemblies
    ISO 4397:2011 Fluid power connectors and associated components Nominal outside diameters of tubes and nominal hose sizes
    SAE J 1290 : 2012 AUTOMOTIVE HYDRAULIC BRAKE SYSTEM - METRIC TUBE CONNECTIONS
    ISO 9974-1:1996 Connections for general use and fluid power Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing Part 1: Threaded ports
    SAE J 1754/1 : 2013 HOSE ASSEMBLIES, RUBBER, HYDRAULIC, STEEL WIRE REINFORCED - PART 1: PROCUREMENT DOCUMENT
    ISO 9974-3:1996 Connections for general use and fluid power Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing Part 3: Stud ends with metal-to-metal sealing (type B)
    ISO 6150:1988 Pneumatic fluid power Cylindrical quick-action couplings for maximum working pressures of 10 bar, 16 bar and 25 bar (1 MPa, 1,6 Mpa, and 2,5 MPa) Plug connecting dimensions, specifications, application guidelines and testing
    ISO 6149-4:2017 Connections for fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 4: Dimensions, design, test methods and requirements for external hex and internal hex port plugs
    SAE J 1453/2 : 2015 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS - PART 2: REQUIREMENTS, DIMENSIONS, AND TESTS FOR STEEL UNIONS, BULKHEADS, SWIVELS, BRAZE SLEEVES, BRAZE-ON TUBE ENDS, CAPS, AND CONNECTORS WITH ISO 6149-2 METRIC STUD ENDS AND ISO 6162 4-BOLT FLANGE HEADS
    ISO 7-2:2000 Pipe threads where pressure-tight joints are made on the threads Part 2: Verification by means of limit gauges
    SAE J 513 : 1999 REFRIGERATION TUBE FITTINGS - GENERAL SPECIFICATIONS
    ISO 15171-1:1999 Connections for fluid power and general use Hydraulic couplings for diagnostic purposes Part 1: Coupling not for connection under pressure
    SAE J 1273 : 2014 RECOMMENDED PRACTICES FOR HYDRAULIC HOSE ASSEMBLIES
    ISO 8331:2016 Rubber and plastics hoses and hose assemblies Guidelines for selection, storage, use and maintenance
    SAE J 1231 : 2016 FORMED TUBE ENDS FOR HOSE CONNECTIONS AND HOSE FITTINGS
    SAE J 531 : 2015 AUTOMOTIVE PIPE, FILLER, AND DRAIN PLUGS
    ISO 9974-2:1996 Connections for general use and fluid power Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing Part 2: Stud ends with elastomeric sealing (type E)
    ISO 3305:1985 Plain end welded precision steel tubes Technical conditions for delivery
    SAE J 1065 : 2016 NOMINAL REFERENCE WORKING PRESSURES FOR STEEL HYDRAULIC TUBING
    SAE J 1926/1 : 2016 CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ASME B1.1 THREADS AND O-RING SEALING - PART 1: THREADED PORT WITH O-RING SEAL IN TRUNCATED HOUSING
    ISO 6162-2:2012 Hydraulic fluid power Flange connections with split or one-piece flange clamps and metric or inch screws Part 2: Flange connectors, ports and mounting surfaces for use at a pressure of 42 MPa (420 bar), DN 13 to DN 76
    SAE J 356 : 2013 WELDED FLASH-CONTROLLED LOW-CARBON STEEL TUBING NORMALIZED FOR BENDING, DOUBLE FLARING, AND BEADING
    SAE J 532 : 2013 AUTOMOTIVE STRAIGHT THREAD FILLER AND DRAIN PLUGS
    ISO 12151-5:2007 Connections for hydraulic fluid power and general use — Hose fittings — Part 5: Hose fittings with ISO 8434-2 37 degree flared ends
    ISO 8434-2:2007 Metallic tube connections for fluid power and general use Part 2: 37 degree flared connectors
    ISO 1179-4:2007 Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 4: Stud ends for general use only with metal-to-metal sealing (type B)
    SAE J 1453/3 : 2012 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS: PART 3 - REQUIREMENTS, DIMENSIONS, AND TESTS FOR STEEL UNIONS, BULKHEADS, SWIVELS, BRAZE SLEEVES, CAPS, AND CONNECTORS WITH SAE J1926-2 INCH STUD ENDS
    ISO 6149-3:2006 Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 3: Dimensions, design, test methods and requirements for light-duty (L series) stud ends
    ISO 6072:2011 Rubber Compatibility between hydraulic fluids and standard elastomeric materials
    SAE J 246 : 2012 SPHERICAL AND FLANGED SLEEVE (COMPRESSION) TUBE FITTINGS
    SAE J 343 : 2016 TEST AND TEST PROCEDURES FOR SAE 100R SERIES HYDRAULIC HOSE AND HOSE ASSEMBLIES
    ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
    SAE J 2614 : 2009 WELDED AND COLD-DRAWN, HIGH STRENGTH (500 MPA TENSILE STRENGTH) HYDRAULIC TUBING, FOR BENDING, FLARING, COLD FORMING, WELDING AND BRAZING
    SAE J 515 : 2015 SPECIFICATION FOR O-RING MATERIALS USED WITH HYDRAULIC CONNECTORS
    ISO 4079:2017 Rubber hoses and hose assemblies Textile-reinforced hydraulic types for oil-based or water-based fluids Specification
    SAE J 1453/1 : 2012 SPECIFICATION FOR O-RING FACE SEAL CONNECTORS - PART 1: TUBE CONNECTION DETAILS AND COMMON REQUIREMENTS FOR PERFORMANCE AND TESTS
    ISO 12151-3:2010 Connections for hydraulic fluid power and general use Hose fittings Part 3: Hose fittings with ISO 6162-1 or ISO 6162-2 flange ends
    ISO 8434-3:2005 Metallic tube connections for fluid power and general use Part 3: O-ring face seal connectors
    ISO 6162-1:2012 Hydraulic fluid power Flange connections with split or one-piece flange clamps and metric or inch screws Part 1: Flange connectors, ports and mounting surfaces for use at pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127
    SAE J 1615 : 2016 THREAD SEALANTS
    SAE J 2094 : 2001 VEHICLE & CONTROL MODIFICATIONS FOR DRIVERS WITH PHYSICAL DISABILITIES - TERMINOLOGY
    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
    SAE J 2435 : 2015 WELDED FLASH CONTROLLED, SAE 1021 CARBON STEEL TUBING, NORMALIZED FOR COLD FORMING, WELDING AND BRAZING
    ISO 4200:1991 Plain end steel tubes, welded and seamless General tables of dimensions and masses per unit length
    SAE J 1650 : 2011 SEAMLESS COPPER-NICKEL 90-10 TUBING
    SAE J 1644 : 1998 METALLIC TUBE CONNECTIONS FOR FLUID POWER AND GENERAL USE - TEST METHODS FOR THREADED HYDRAULIC FLUID POWER CONNECTORS
    SAE J 518/1 : 2013 HYDRAULIC FLANGED TUBE, PIPE, AND HOSE CONNECTIONS, 4-SCREW FLANGE CONNECTION - PART 1: 3.5 MPA TO 35 MPA (CODE 61)
    SAE J 514 : 2012 HYDRAULIC TUBE FITTINGS
    SAE J 526 : 2016 WELDED LOW-CARBON STEEL TUBING SUITABLE FOR BENDING, FLARING, BEADING, FORMING AND BRAZING
    ISO 8434-5:1995 Metallic tube connections for fluid power and general use Part 5: Test methods for threaded hydraulic fluid power connections
    ISO 6149-1:2006 Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 1: Ports with truncated housing for O-ring seal
    ISO 7241-2:2000 Hydraulic fluid power Quick-action couplings Part 2: Test methods
    ISO 3457:2003 Earth-moving machinery Guards Definitions and requirements
    SAE J 1942/1 : 2016 QUALIFIED HOSES FOR MARINE APPLICATIONS
    ISO 6164:1994 Hydraulic fluid power Four-screw, one-piece square-flange connections for use at pressures of 25 MPa and 40 MPa (250 bar and 400 bar)
    SAE J 527 : 2013 BRAZED DOUBLE WALL LOW-CARBON STEEL TUBING
    SAE J 1467 : 2013 CLIP FASTENER FITTING
    SAE J 2551 : 2013 RECOMMENDED PRACTICES FOR FLUID CONDUCTOR CARBON AND ALLOY STEEL TUBING APPLICATIONS
    ISO 8434-4:1995 Metallic tube connections for fluid power and general use Part 4: 24 degree cone connectors with O-ring weld-on nipples
    ISO 3304:1985 Plain end seamless precision steel tubes Technical conditions for delivery
    SAE J 525 : 2016 WELDED AND COLD DRAWN LOW-CARBON STEEL TUBING ANNEALED FOR BENDING AND FLARING
    ISO 273:1979 Fasteners Clearance holes for bolts and screws
    SAE J 1677 : 2016 TESTS AND PROCEDURES FOR CARBON STEEL AND HIGH STRENGTH LOW ALLOY STEEL TUBING
    SAE J 524 : 2016 SEAMLESS LOW-CARBON STEEL TUBING ANNEALED FOR BENDING AND FLARING
    ISO 261:1998 ISO general purpose metric screw threads General plan
    ISO 12151-1:2010 Connections for hydraulic fluid power and general use — Hose fittings — Part 1: Hose fittings with ISO 8434-3 O-ring face seal ends
    ISO 10763:1994 Hydraulic fluid power Plain-end, seamless and welded precision steel tubes Dimensions and nominal working pressures
    SAE J 1402 : 2010 AUTOMOTIVE AIR BRAKE HOSE AND HOSE ASSEMBLIES
    SAE J 1942 : 2014 HOSE AND HOSE ASSEMBLIES FOR MARINE APPLICATIONS
    ISO 11926-3:1995 Connections for general use and fluid power Ports and stud ends with ISO 725 threads and O-ring sealing Part 3: Light-duty (L series) stud ends
    SAE J 2467 : 2015 WELDED AND COLD-DRAWN, SAE 1021 CARBON STEEL TUBING NORMALIZED FOR BENDING AND FLARING
    ISO 3601-1:2012 Fluid power systems — O-rings — Part 1: Inside diameters, cross-sections, tolerances and designation codes
    SAE J 1176 : 2012 EXTERNAL LEAKAGE CLASSIFICATIONS FOR HYDRAULIC SYSTEMS
    ISO 12151-4:2007 Connections for hydraulic fluid power and general use Hose fittings Part 4: Hose fittings with ISO 6149 metric stud ends
    ASTM A 312/A312M : 2017-03 SPECIFICATION FOR SEAMLESS, WELDED, AND HEAVILY COLD WORKED AUSTENITIC STAINLESS STEEL PIPES
    SAE J 1926/2 : 2016 CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ASME B1.1 THREADS AND O-RING SEALING - PART 2: HEAVY-DUTY (S SERIES) STUD ENDS
    ISO 3601-3:2005 Fluid power systems O-rings Part 3: Quality acceptance criteria
    SAE J 533 : 2017 FLARES FOR TUBING
    SAE J 844 : 2012 NONMETALLIC AIR BRAKE SYSTEM TUBING
    ISO 1179-2:2013 Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E)
    ISO 1436:2017 Rubber hoses and hose assemblies Wire-braid-reinforced hydraulic types for oil-based or water-based fluids Specification
    ISO 2944:2000 Fluid power systems and components — Nominal pressures
    SAE J 1149 : 2015 METALLIC AIR BRAKE SYSTEM TUBING AND PIPE
    ISO 3448:1992 Industrial liquid lubricants ISO viscosity classification
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    SAE J 1532 : 2014 TRANSMISSION OIL COOLER HOSE
    ISO 263:1973 ISO inch screw threads General plan and selection for screws, bolts and nuts Diameter range 0,06 to 6 in
    ISO 1179-3:2007 Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 3: Light-duty (L series) stud ends with sealing by O-ring with retaining ring (types G and H)
    ISO 6743-4:2015 Lubricants, industrial oils and related products (class L) Classification Part 4: Family H (Hydraulic systems)
    ISO 7241-1:1987 Hydraulic fluid power Quick-action couplings Part 1: Dimensions and requirements
    SAE J 2613 : 2009 WELDED FLASH CONTROLLED, HIGH STRENGTH (500 MPA TENSILE STRENGTH) HYDRAULIC TUBING, FOR BENDING, DOUBLE FLARING, COLD FORMING, WELDING, AND BRAZING
    ISO 898-1:2013 Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thread
    ISO 11926-1:1995 Connections for general use and fluid power Ports and stud ends with ISO 725 threads and O-ring sealing Part 1: Ports with O-ring seal in truncated housing
    SAE J 476 : 2013 DRYSEAL PIPE THREADS
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