# ISO 13044-2:2013 — Withdrawn and superseded ISO standards

For ISO 13044-2:2013, item title is Road vehicles — Fully automatic coupling systems 24 V (FACS) for heavy commercial vehicle combinations — Part 2: 50 mm fifth wheel couplings — Electrical and pneumatic interface; status code is 9599; successor is ISO 13044-2:2021; withdrawn / published date is 2013-08-08, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13044-2:2013 _(verified: appears in the quote below)_
- **Item title:** Road vehicles — Fully automatic coupling systems 24 V (FACS) for heavy commercial vehicle combinations — Part 2: 50 mm fifth wheel couplings — Electrical and pneumatic interface _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13044-2:2021
- **Withdrawn / published date:** 2013-08-08 _(verified: appears in the quote below)_

## What the source says

> 52451,IS,,ISO 13044-2:2013,Road vehicles — Fully automatic coupling systems 24 V (FACS) for heavy commercial vehicle combinations — Part 2: 50 mm fifth wheel couplings — Electrical and pneumatic interface,Véhicules routiers — Dispositifs d'attelage entièrement automatiques 24 V (FACS) pour ensembles routiers lourds — Partie 2: Sellettes d'attelage pour pivot de 50 mm — Interface électrique et pneumatique,2013-08-08,1,['43.040.70'],ISO/TC 22/SC 40,9599,,[77970],['en'],27,"<p>ISO 13044-2:2013 specifies the mechanical, electrical/electronic and pneumatic characteristics of a fully automated fifth wheel coupling system to ensure interchangeability between a tractor vehicle and a coupled semi-tra

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).