# ISO 9206:1990 — Withdrawn and superseded ISO standards

For ISO 9206:1990, item title is Aerospace — Constant displacement hydraulic motors — General specifications; status code is 9599; successor is ISO 9206:2016; withdrawn / published date is 1990-02-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 9206:1990 _(verified: appears in the quote below)_
- **Item title:** Aerospace — Constant displacement hydraulic motors — General specifications _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 9206:2016
- **Withdrawn / published date:** 1990-02-01 _(verified: appears in the quote below)_

## What the source says

> 16833,IS,,ISO 9206:1990,Aerospace — Constant displacement hydraulic motors — General specifications,Aéronautique et espace — Moteurs hydrauliques à cylindrée fixe — Spécifications générales,1990-02-01,1,['49.080'],ISO/TC 20/SC 10,9599,,[61655],"['en','fr']",18,"<p>Establishes informations for motors to be installed in aircraft, which transform hydraulic power into mechanical energy in the form of a rotational torque. Primary and secondary function motors are covered. Actuators with internal rotation angle limits and low-speed motors are not covered. Shall be used in conjunction with the detail specification particular to each application.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).