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BSI - BS ISO 8641

Aerospace — Selflocking nuts with maximum operating temperature greater than 425 degrees C — Procurement specification

active, Most Current
Organization: BSI
Publication Date: 30 September 2008
Status: active
Page Count: 32
ICS Code (Nuts): 49.030.30

Document History

BS ISO 8641
September 30, 2008
Aerospace — Selflocking nuts with maximum operating temperature greater than 425 degrees C — Procurement specification
A description is not available for this item.

References

This document references:
ISO 9199 - Aerospace - Nuts, Bihexagonal, Self-Locking, MJ Threads, Classifications 1 100 MPa (at Ambient Temp.)/425 Degrees C, 1 100 MPa (at Ambient Temp.)/650 Degrees C, 1 210 MPa (at Ambient Temp.)/425 Degrees C, 1 210 MPa (at Ambient Temp.)/730 Degrees C, 1 550 Mpa (at Ambient Temp.)/235 Degrees C, 1 550 MPa (at Ambient Temp.)/425 Degrees C and 1 550 MPa (at Ambient Temp.)/600 Degrees C, - Dimensions
Published by ISO on March 15, 1998
A description is not available for this item.
This document references:
ISO 691 - Assembly Tools for Screws and Nuts - Wrench and Socket Openings - Tolerances for General Use
Published by ISO on November 1, 2005
This International Standard specifies tolerances on wrench and socket openings for screws and nuts (or similar parts) having metric width across flats dimensions, as shown diagrammatically below. It...
This document references:
ISO 7403 - Aerospace - Spline Drive - Wrenching Configuration - Metric Series
Published by ISO on March 15, 1998
A description is not available for this item.
This document is referenced by:
BS EN 3843 - Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 650 °C
Published by BSI on November 30, 2010
A description is not available for this item.
This document is referenced by:
BS ISO 8642 - Aerospace - Self-locking nuts with maximum operating temperature greater than 425 degrees C - Test methods
Published by BSI on December 31, 2008
A description is not available for this item.
This document is referenced by:
BS A 324 - Aerospace - Nuts, Bihexagonal, Self-Locking, MJ Threads, Classifications: 1 100 MPa (at Ambient Temp)/425 Deg. C, 1 100 MPa (at Ambient Temp)/650 Deg. C 1 210 MPa (at Ambient Temp)/425 Deg. C 1 210 MPa (at Ambient Temp)/730 Deg. C 1 550 MPa (at Ambient Temp)/235 Deg. C 1 550 MPa (at Ambient Temp)/425 Deg. C and 1 550 MPa (at Ambient Temp)/600 Deg. C - Dimensions
Published by BSI on June 15, 1998
Specifies the dimensions of bihexagonal nuts with counterbore and MJ threads and a self-locking feature achieved by forming the upper portions out of round.
This document is referenced by:
BS A 327 - Nuts, Bihexagonal, Self-Locking, with Counterbore and MJ Threads, Cl.: 1 100 MPa (at Ambient Temp.)/425 Degrees C, 1 100 MPa (at Ambient Temp.)/650 Degrees C, 1 210 MPa (at Ambient Temp.)/425 Degrees C, 1 210 MPa (at Ambient Temp.)/730 Degrees C, 1 550 MPa (at Ambient Temp.)/235 Degrees C, 1 550 MPa (at Ambient Temp.)/425 Degrees C and 1 550 MPa (at Ambient Temp.)/600 Degrees C - Dimensions
Published by BSI on July 15, 1998
A description is not available for this item.
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