# ISO 7137:1981 — Withdrawn and superseded ISO standards

For ISO 7137:1981, item title is Aircraft — Environmental conditions and test procedures for airborne equipment; status code is 9599; successor is ISO 7137:1987; withdrawn / published date is 1981-10-01, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7137:1981 _(verified: appears in the quote below)_
- **Item title:** Aircraft — Environmental conditions and test procedures for airborne equipment _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 7137:1987
- **Withdrawn / published date:** 1981-10-01 _(verified: appears in the quote below)_

## What the source says

> 13726,IS,,ISO 7137:1981,Aircraft — Environmental conditions and test procedures for airborne equipment,Aéronautique — Conditions d'environnement et procédures d'essai pour les équipements embarqués,1981-10-01,1,['49.020'],ISO/TC 20,9599,,[13727],"['en','fr']",1,

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).