ISO 8641:2008
Current
Current
The latest, up-to-date edition.
Aerospace — Self-locking nuts with maximum operating temperature greater than 425 degrees C — Procurement specification
Available format(s)
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Language(s)
English
Published date
26-08-2008
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ISO 8641:2008 specifies the required characteristics for metric self-locking nuts, with MJ thread, for use in aerospace construction at a maximum temperature greater than 425 °C.
ISO 8641:2008 is applicable to nuts as defined above, provided that reference is made to this International Standard in the relevant definition document.
| Committee |
ISO/TC 20/SC 4
|
| DevelopmentNote |
Supersedes ISO/DIS 8641. (08/2008)
|
| DocumentType |
Standard
|
| Pages |
23
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS ISO 8641:2008 | Identical |
| BIS IS 15471 : 2012 | Identical |
| PN ISO 8641 : 1996 | Identical |
| BS A 324:1998 | Nuts, bihexagonal, self-locking, MJ threads, classifications: 1100 MPa (at ambient temperature)/425°C, 1100 MPa (at ambient temperature)/650°C, 1210 MPa (at ambient temperature)/425°C, 1210 MPa (at ambient temperature)/730°C, 1550 MPa (at ambient temperature)/235°C, 1550 MPa (at ambient temperature)/425°C and 1550 MPa (at ambient temperature)/600°C. Dimensions |
| ISO 8642:2008 | Aerospace — Self-locking nuts with maximum operating temperature greater than 425 degrees C — Test methods |
| I.S. EN 3843:2010 | AEROSPACE SERIES - NUTS, BIHEXAGONAL, SELF-LOCKING, WITH COUNTERBORE, IN HEAT RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/650 DEGREES C |
| TR 4597 : 1 | AEROSPACE SERIES - NUTS, BIHEXAGONAL, SELF-LOCKING - TORQUE FOR TECHNICAL SPECIFICATIONS - BASIC CALCULATIONS |
| ISO 9199:1998 | Aerospace Nuts, bihexagonal, self-locking, MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/425 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 550 MPa (at ambient temperature)/235 degrees C, 1 550 MPa (at ambient temperature)/425 degrees C and 1 550 MPa (at ambient temperature)/600 degrees C Dimensions |
| UNI EN 3843 : 2010 | AEROSPACE SERIES - NUTS, BIHEXAGONAL, SELF-LOCKING, WITH COUNTERBORE, IN HEAT RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/650 DEGREES C |
| BS A 298:1988 | Methods of test for self-locking nuts with maximum operating temperature greater than 425°C |
| BS A 327:1998 | Nuts, bihexagonal, self-locking, with counterbore and MJ threads, classifications: 1100 MPa (at ambient temperature)/425°C, 1100 MPa (at ambient temperature)/650°C, 1210 MPa (at ambient temperature)/425°C, 1210 MPa (at ambient temperature)/730°C, 1550 MPa (at ambient temperature)/235°C, 1550 MPa (at ambient temperature)/425°C and 1550 MPa (at ambient temperature)/600°C. Dimensions |
| BS EN 3843:2010 | Aerospace series. Nuts, bihexagonal, self-locking, with counterbore, in heat resisting steel, passivated. Classification: 1100 MPa (at ambient temperature)/650°C |
| 05/30136401 DC : DRAFT JULY 2005 | ISO 8642 - AEROSPACE - SELF-LOCKING NUTS WITH MAXIMUM OPERATING TEMPERATURE GREATER THAN 425 DEGREES C - TEST METHODS |
| ISO 9157:2002 | Aerospace Nuts, spline-drive, self-locking, with MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/425 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 550 MPa (at ambient temperature)/235 degrees C, 1 550 MPa (at ambient temperature)/425 degrees C and 1 550 MPa (at ambient temperature)/600 degrees C Dimensions |
| PREN 3843 : 200P2 | AEROSPACE SERIES - NUTS, BIHEXAGONAL, SELF-LOCKING, WITH COUNTERBORE, IN HEAT RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1 100 MPA (AT AMBIENT TEMPERATURE)/650 DEGREES C |
| NF EN 3843 : 2011 | AEROSPACE SERIES - NUTS, BIHEXAGONAL, SELF-LOCKING, WITH COUNTERBORE, IN HEAT RESISTING STEEL, PASSIVATED - CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE)/650 DEGREES C |
| EN 3843:2010 | Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 650 °C |
| BS ISO 8642:2008 | Aerospace. Self-locking nuts with maximum operating temperature greater than 425 degrees C. Test methods |
| ISO 8788:2000 | Aerospace Nuts, metric Tolerances of form and position |
| ISO 5855-2:1999 | Aerospace MJ threads Part 2: Limit dimensions for bolts and nuts |
| ISO 691:2005 | Assembly tools for screws and nuts — Wrench and socket openings — Tolerances for general use |
| ISO 7870-1:2014 | Control charts Part 1: General guidelines |
| ISO 1463:2003 | Metallic and oxide coatings Measurement of coating thickness Microscopical method |
| ISO 7403:1998 | Aerospace — Spline drives — Wrenching configuration — Metric series |
| ISO/TR 13425:2006 | Guidelines for the selection of statistical methods in standardization and specification |
| ISO 7966:1993 | Acceptance control charts |
| ISO 9199:1998 | Aerospace Nuts, bihexagonal, self-locking, MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/425 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 550 MPa (at ambient temperature)/235 degrees C, 1 550 MPa (at ambient temperature)/425 degrees C and 1 550 MPa (at ambient temperature)/600 degrees C Dimensions |
| ISO 8642:2008 | Aerospace — Self-locking nuts with maximum operating temperature greater than 425 degrees C — Test methods |
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