# ISO 9538:2017 — Withdrawn and superseded ISO standards

For ISO 9538:2017, item title is Aerospace series — Hydraulic tubing joints and fittings — Planar flexure test; status code is 9599; successor is ISO 9538:2025; withdrawn / published date is 2017-04-25, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9538:2017 _(verified: appears in the quote below)_
- **Item title:** Aerospace series — Hydraulic tubing joints and fittings — Planar flexure test _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9538:2025
- **Withdrawn / published date:** 2017-04-25 _(verified: appears in the quote below)_

## What the source says

> 66049,IS,,ISO 9538:2017,Aerospace series — Hydraulic tubing joints and fittings — Planar flexure test,Série aérospatiale — Joints et raccords des tuyauteries hydrauliques — Essai de flexion plane,2017-04-25,2,['49.080'],ISO/TC 20/SC 10,9599,[17274],[86103],['en'],6,"<p>ISO 9538:2017 specifies a flexure test procedure for reconnectable and permanent hydraulic tube joints.</p><p>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.</p>"

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).