# ISO 4183:1980 — Withdrawn and superseded ISO standards For ISO 4183:1980, item title is Grooved pulleys for classical and narrow V-belts; status code is 9599; successor is ISO 4183:1989; withdrawn / published date is 1980-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 4183:1980 _(verified: appears in the quote below)_ - **Item title:** Grooved pulleys for classical and narrow V-belts _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4183:1989 - **Withdrawn / published date:** 1980-09-01 _(verified: appears in the quote below)_ ## What the source says > 9955,IS,,ISO 4183:1980,Grooved pulleys for classical and narrow V-belts,Poulies à gorges pour courroies trapézoïdales classiques et étroites,1980-09-01,1,['21.220.10'],ISO/TC 41,9599,,[9956],"['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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).