PREN 4124-2017
Aerospace series - Shank nuts@ self-locking@ in heat resisting nickel base alloy NI-PH1302 (Waspaloy)@ silver plated on thread@ for 60° swage - Classification: 1 210 MPa (at ambient temperature) / 730 °C (Edition P 2)

Standard No.

PREN 4124-2017

Release Date

2017

Published By

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization

Latest

PREN 4124-2017

Scope

This standard specifies the characteristics of self-locking shank nuts in NI-PH1302@ silver plated on thread@ for use in 60??one holes@ for aerospace applications. Classification: 1 210 MPa 1) / 730 ??2) 1) Correspond to the minimum tensile stress which the nut is able to withstand at ambient temperature without breaking or cracking when tested with a bolt of a higher strength class. 2) Maximum test temperature of the parts

PREN 4124-2017 history

• 2017 PREN 4124-2017 Aerospace series - Shank nuts@ self-locking@ in heat resisting nickel base alloy NI-PH1302 (Waspaloy)@ silver plated on thread@ for 60° swage - Classification: 1 210 MPa (at ambient temperature) / 730 °C (Edition P 2)
• 1994 PREN 4124-1994 Aerospace Series Shank Nuts@ Self-Locking@ in Heat Resisting Nickel Base Alloy NI-P101HT (Waspaloy)@ Silver Plated on Thread@ for 60 Degree Swage Classification: 1 210 MPa (at Ambient Temperature)/730 Degrees C (Edition P1)
• 1993 PREN 4124-1993 Aerospace Series Shank Nuts@ Self-Locking@ in Heat Resisting Nickel Base Alloy NI-P101HT (Waspaloy)@ Silver Plated on Thread Classification : 1 210 MPa (at Ambient Temperature)/730 Degrees C (Edition P1)