prEN 4072

Aerospace series - Screw, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread in titanium alloy, aluminium IVD coated - Classification: 1 100 MPa (at ambient temperature)/425 °C

Publication date:   Jul 23, 2026

General information

40.20   DIS ballot initiated: 12 weeks   Jul 23, 2026

CEN

ASD-STAN Aerospace

European Norm

49.030.20   Bolts, screws, studs

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Scope

This document specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance shank, short thread, in titanium alloy, aluminium IVD coated.
Classification: 1 100 MPa /425 °C .

Life cycle

PREVIOUSLY

PUBLISHED
EN 4072:2016

PUBLISHED
EN 4072:2016/AC:2017

NOW

IN_DEVELOPMENT
prEN 4072
40.20 DIS ballot initiated: 12 weeks
Jul 23, 2026