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SRPS EN 2139:2011

Aerospace series - Washers, flat heat resisting steel

Dec 27, 2011

General information

90.93     Jun 30, 2017

ISS

S020

European Norm

49.030.99  

English  

  • From plan 2011
  • From plan 2011

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Scope

This standard specifies the characteristics of flat heat resisting steel washers for use in aerospace applications, at temperatures below 650 °C.

They are intended for use primarly underneath nuts, for use underneath bolt heads the compatibility shall be checked.

Life cycle

NOW

PUBLISHED
SRPS EN 2139:2011
90.93 Standard confirmed
Jun 30, 2017

Related project

Adopted from EN 2139:1989