# ISO 898-6:1988 — Withdrawn and superseded ISO standards For ISO 898-6:1988, item title is Mechanical properties of fasteners — Part 6: Nuts with specified proof load values — Fine pitch thread; status code is 9599; successor is ISO 898-6:1994; withdrawn / published date is 1988-06-02, recorded from its source on 2026-08-05. - **Identifier:** ISO 898-6:1988 _(verified: appears in the quote below)_ - **Item title:** Mechanical properties of fasteners — Part 6: Nuts with specified proof load values — Fine pitch thread _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 898-6:1994 - **Withdrawn / published date:** 1988-06-02 _(verified: appears in the quote below)_ ## What the source says > 5298,IS,,ISO 898-6:1988,Mechanical properties of fasteners — Part 6: Nuts with specified proof load values — Fine pitch thread,Caractéristiques mécaniques des éléments de fixation — Partie 6: Écrous avec charges d'épreuve spécifiées — Filetages à pas fin,1988-06-02,1,['21.060.20'],ISO/TC 2,9599,,[5299],"['en','fr']",6, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).