# ISO 2320:1997/Cor 1:2006 — Withdrawn and superseded ISO standards

For ISO 2320:1997/Cor 1:2006, item title is Prevailing torque type steel hexagon nuts — Mechanical and performance properties — Technical Corrigendum 1; status code is 9599; successor is ISO 2320:2008; withdrawn / published date is 2006-08-24, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2320:1997/Cor 1:2006 _(verified: appears in the quote below)_
- **Item title:** Prevailing torque type steel hexagon nuts — Mechanical and performance properties — Technical Corrigendum 1 _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2320:2008
- **Withdrawn / published date:** 2006-08-24 _(verified: appears in the quote below)_

## What the source says

> 44739,IS,Cor,ISO 2320:1997/Cor 1:2006,Prevailing torque type steel hexagon nuts — Mechanical and performance properties — Technical Corrigendum 1,Écrous hexagonaux autofreinés en acier — Caractéristiques mécaniques et performances — Rectificatif technique 1,2006-08-24,3,['21.060.20'],ISO/TC 2,9599,,[42184],['en'],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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).