ISO 9974-4:2016
Current
Current
The latest, up-to-date edition.
Connections for general use and fluid power — Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing — Part 4: Dimensions, design, test methods and requirements for external hex and internal hex port plugs
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
24-11-2016
Important note : Users cannot be edited or removed once added to your Multi user PDF.
ISO 9974-4:2016 specifies dimensions and performance requirements for metric external hex and internal hex port plugs for use with ISO 9974‑1 ports.
Port plugs in accordance with this document can be used at working pressures up to 63 MPa [630 bar[1]]. The permissible working pressure depends upon the plug end size, materials, design, working conditions, application, etc.
Conformance to the dimensional information in this document does not guarantee rated performance.
NOTE The Introduction of this document gives recommendations for ports and stud ends to be used for new designs in hydraulic fluid power applications.
[1] 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2.
| DevelopmentNote |
Supersedes ISO/DIS 9974-4. (12/2016)
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| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| NEN ISO 9974-4 : 2016 | Identical |
| BS ISO 9974-4:2006 | Identical |
| NF ISO 9974-4 : 2017 | Identical |
| UNI ISO 9974-4 : 2017 | Identical |
| BS ISO 9974-4:2016 | Identical |
| DIN 906:2012-04 | INTERNAL DRIVE PIPE PLUGS - CONICAL THREAD |
| DIN 909:2012-04 | HEXAGON HEAD PIPE PLUGS - CONICAL THREAD |
| DIN 910:2012-04 | HEXAGON HEAD SCREW PLUGS WITH COLLAR - CYLINDRICAL THREAD |
| SAE J2551/2_201302 | Recommended Practices for Fluid Conductor Carbon, Alloy and High Strength Low Alloy Steel Tubing Applications-Part 2: General Specifications and Performance Requirements |
| PD ISO/TS 11672:2016 | Connectors for fluid power and general use. Designation and nomenclature |
| ISO/TS 11686:2017 | Connectors for fluid power and general use — Assembly instructions for connectors with adjustable stud ends and O-ring sealing |
| DIN 908:2012-04 | INTERNAL DRIVE SCREW PLUGS WITH COLLAR - CYLINDRICAL THREAD |
| SAE J2551/3_201302 | Recommended Practices for Fluid Conductor Carbon, Alloy and High Strength Low Alloy Steel Tubing Applications - Part 3: Procurement |
| PD ISO/TS 11686:2017 | Connectors for fluid power and general use. Assembly instructions for connectors with adjustable stud ends and O-ring sealing |
| 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 |
| 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 10683:2014 | Fasteners Non-electrolytically applied zinc flake coatings |
| ISO 4042:1999 | Fasteners Electroplated coatings |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 4759-1:2000 | Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C |
| 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 |
| 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 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 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) |
| 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 19879:2010 | Metallic tube connections for fluid power and general use Test methods for hydraulic fluid power connections |
| 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 |
| 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 9227:2017 | Corrosion tests in artificial atmospheres — Salt spray tests |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
| 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 |
| ISO 48:2010 | Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD) |
| 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 1629:2013 | Rubber and latices — Nomenclature |
| 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 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 |
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