# ISO 4759-3:1991 — Withdrawn and superseded ISO standards For ISO 4759-3:1991, item title is Tolerances for fasteners — Part 3: Plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm — Product grades A and C; status code is 9599; successor is ISO 4759-3:2000; withdrawn / published date is 1991-10-17, recorded from its source on 2026-08-05. - **Identifier:** ISO 4759-3:1991 _(verified: appears in the quote below)_ - **Item title:** Tolerances for fasteners — Part 3: Plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm — Product grades A and C _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4759-3:2000 - **Withdrawn / published date:** 1991-10-17 _(verified: appears in the quote below)_ ## What the source says > 10747,IS,,ISO 4759-3:1991,"Tolerances for fasteners — Part 3: Plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm — Product grades A and C",Tolérances pour éléments de fixation — Partie 3: Rondelles plates pour vis et écrous de diamètre nominal de filetage de 1 mm à 150 mm inclus — Grades A et C,1991-10-17,2,['21.060.30'],ISO/TC 2,9599,[10746],[26416],"['en','fr']",4, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).