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ASD-STAN PREN 2648

Aerospace series Washers, concave, in alloy steel, cadmium plated

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Organization: ASD-STAN
Publication Date: 31 March 2010
Status: active
Page Count: 5
scope:

This standard specifies the characteristics of concave washers, in alloy steel, cadmium plated, maximum operating temperature 235 °C.

They are intended to be used with nuts to EN 2647.

Document History

ASD-STAN PREN 2648
March 31, 2010
Aerospace series Washers, concave, in alloy steel, cadmium plated
This standard specifies the characteristics of concave washers, in alloy steel, cadmium plated, maximum operating temperature 235 °C. They are intended to be used with nuts to EN 2647.
PREN 2648
February 1, 1987
Aerospace Series Washers, Concave
A description is not available for this item.

References

This document references:
EN 2448 - Aerospace series - Steel FE-PL1503 (35CrMo4) - 900 MPa less than or equal to Rm less than or equal to 1 100 MPa - Bars - De less than or equal to 40 mm
Published by CEN on November 1, 2008
A description is not available for this item.
This document references:
EN 2424 - Aerospace series - Marking of aerospace products
Published by CEN on May 1, 2008
A description is not available for this item.
This document references:
EN 2647 - Aerospace series - Nuts, hexagonal, self-locking, ball seat, in alloy steel, cadmium plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C
Published by CEN on June 1, 2006
A description is not available for this item.
This document references:
EN 3330 - Aerospace series - Steel FE-PL1503 (35CrMo4) - Annealead - Bar and wire - De less than or equal to 40 mm - For prevailing torque nuts
Published by CEN on March 1, 2009
A description is not available for this item.
This document references:
EN 2542 - Aerospace series - Steel FE-PL1502 (25CrMo4) - Annealed - Bar and wire - De Less Than or Equal to 40 mm - For prevailing torque nuts
Published by CEN on November 1, 2008
A description is not available for this item.
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