EN 4473:2024

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

Publication date:   Jan 20, 2025

General information

60.60   Standard published   Nov 27, 2024

CEN

ASD-STAN Aerospace

European Norm

49.040   Coatings and related processes used in aerospace industry

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Scope

This document specifies 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 these coatings. Additional qualification tests will be agreed with the OEM upon qualification.
NOTE These coatings are not recommended for use on non-corrosion resistant steel fasteners.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 4473:2010

NOW

PUBLISHED
EN 4473:2024
60.60 Standard published
Nov 27, 2024

REVISED BY

IN_DEVELOPMENT
prEN 4473