# ISO 7040:2012 — Withdrawn and superseded ISO standards

For ISO 7040:2012, item title is Prevailing torque type hexagon regular nuts (with non-metallic insert) — Property classes 5, 8 and 10; status code is 9599; successor is ISO/PWI 7040 | ISO 7040:2025 | ISO/DIS 7040; withdrawn / published date is 2012-12-14, recorded from its source on 2026-08-05.

- **Identifier:** ISO 7040:2012 _(verified: appears in the quote below)_
- **Item title:** Prevailing torque type hexagon regular nuts (with non-metallic insert) — Property classes 5, 8 and 10 _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/PWI 7040 | ISO 7040:2025 | ISO/DIS 7040
- **Withdrawn / published date:** 2012-12-14 _(verified: appears in the quote below)_

## What the source says

> 61363,IS,,ISO 7040:2012,"Prevailing torque type hexagon regular nuts (with non-metallic insert) — Property classes 5, 8 and 10","Écrous hexagonaux normaux autofreinés (à anneau non métallique) — Classes de qualité 5, 8 et 10",2012-12-14,3,['21.060.20'],ISO/TC 2/SC 12,9599,[13600],"[75021,86033,66023]","['en','fr']",4,"<p>ISO 7040:2012 specifies the characteristics of prevailing torque type hexagon regular nuts (with non-metallic insert) with threads from M3 up to and including M36, in product grade A for threads up to and including M16 and product grade B for threads above M16, and with property classes 5, 8 and 10.</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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).