ISO 9538:2025

Aerospace series — Hydraulic tubing joints and fittings — Planar flexure test

Publication date:   Jun 19, 2025

General information

60.60   Standard published   Jun 19, 2025

ISO

ISO/TC 20/SC 10 Aerospace fluid systems and components

International Standard

49.080   Aerospace fluid systems and components

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Scope

This document specifies a planar flexure test procedure for reconnectable and permanent hydraulic tube joints and fittings.
This procedure is intended for conducting flexure tests on fittings with high-strength hydraulic tubes made of corrosion-resisting steel, titanium and aluminium for use on commercial and military aircraft.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 9538:2017

NOW

PUBLISHED
ISO 9538:2025
60.60 Standard published
Jun 19, 2025