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prEN 4473

Aerospace series - Aluminium pigmented organic coatings for fasteners - Technical specification prEN 4473

Publication date:   Mar 30, 2023

General information

45.99 Dispatch of FV draft to CCMC   May 2, 2024

CEN

ASD-STAN Aerospace

European Norm

49.040   Coatings and related processes used in aerospace industry

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Draft

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Scope

This document defines the performance requirements for aluminium pigmented organic coatings to be applied on titanium, titanium alloys, nickel or cobalt based alloys and corrosion resistant steels.
This specification does not cover electrical bonding and lightning strike applications of this coating. Additional qualification tests will be agreed with the OEM upon qualification.
NOTE This coating is not recommended for use on non-corrosion resistant steel fasteners.

Life cycle

PREVIOUSLY

PUBLISHED
EN 4473:2010

NOW

IN_DEVELOPMENT
prEN 4473
45.99 Dispatch of FV draft to CCMC
May 2, 2024