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SRPS EN 4161:2020

Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated - Classification: 1 100 PMa (at ambient temperature)/235 °C

Apr 30, 2020

General information

90.93     Jan 21, 2025

90.00    Jan 21, 2030

ISS

S020

European Norm

49.030.20  

English  

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Scope

This European standard specifies the characteristics of screws, pan head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated, for aerospace applications.
Classification: 1 100 MPa /235 °C .

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN 4161:2013

NOW

PUBLISHED
SRPS EN 4161:2020
90.93 Standard confirmed
Jan 21, 2025

Related project

Adopted from EN 4161:2019