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EN 4073:2016

Aerospace series - Screws, pan head, hexalobular recess, coarse tolerance shank, medium length thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature) / 235 °C

Publication date:   Sep 19, 2016

General information

60.60 Standard published   Mar 30, 2016

CEN

ASD-STAN Aerospace

European Norm

49.030.20   Bolts, screws, studs

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Scope

This European Standard specifies the characteristics of screws, pan head, six lobe recess, coarse tolerance shank, medium length thread, in alloy steel, cadmium plated.
Classification: 1 100 Mpa 1) / 235 °C 2).
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1) Minimum tensile strength of the material at ambient temperature.
2) Maximum temperature that the screw can withstand without continuous change in its original characteristics, after return to ambient temperature. The maximum temperature is determined by the surface treatment.

Life cycle

PREVIOUSLY

PUBLISHED
EN 4073:2009

NOW

PUBLISHED
EN 4073:2016
60.60 Standard published
Mar 30, 2016

REVISED BY

IN_DEVELOPMENT
FprEN 4073