# ISO 4399:1995 — Withdrawn and superseded ISO standards

For ISO 4399:1995, item title is Fluid power systems and components — Connectors and associated components — Nominal pressures; status code is 9599; successor is ISO 4399:2019; withdrawn / published date is 1995-04-27, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4399:1995 _(verified: appears in the quote below)_
- **Item title:** Fluid power systems and components — Connectors and associated components — Nominal pressures _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4399:2019
- **Withdrawn / published date:** 1995-04-27 _(verified: appears in the quote below)_

## What the source says

> 22769,IS,,ISO 4399:1995,Fluid power systems and components — Connectors and associated components — Nominal pressures,Transmissions hydrauliques et pneumatiques — Raccords et composants associés — Pressions nominales,1995-04-27,2,['23.100.40'],ISO/TC 131/SC 4,9599,[10302],[74791],"['en','fr']",2,<p>Cancels and replaces the first edition (1977). Specifies a selection of nominal pressures for hydraulic and pneumatic fluid power connectors and associated components.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).