EN 4493:2008

Aerospace series - Inserts, screw thread, helical coil, self-locking, in heat resisting nickel base alloy NI-PH1801 (NI-P96HT, Nimonic 90), silver plated EN 4493:2008

Publication date:   Apr 22, 2009

General information

90.93 Standard confirmed   Jun 30, 2017

CEN

ASD-STAN Aerospace

European Norm

49.030.10   Screw threads

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Scope

This standard specifies the characteristics of self-locking, helical coil, screw thread inserts in NI-PH1801 (NI P96HT), silver plated, for aerospace applications.
Maximum test temperature: 550 °C.

Life cycle

NOW

PUBLISHED
EN 4493:2008
90.93 Standard confirmed
Jun 30, 2017