# ISO 4184:1992 — Withdrawn and superseded ISO standards For ISO 4184:1992, item title is Belt drives — Classical and narrow V-belts — Lengths in datum system; status code is 9599; successor is ISO 4184:2025; withdrawn / published date is 1992-12-17, recorded from its source on 2026-08-05. - **Identifier:** ISO 4184:1992 _(verified: appears in the quote below)_ - **Item title:** Belt drives — Classical and narrow V-belts — Lengths in datum system _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4184:2025 - **Withdrawn / published date:** 1992-12-17 _(verified: appears in the quote below)_ ## What the source says > 9958,IS,,ISO 4184:1992,Belt drives — Classical and narrow V-belts — Lengths in datum system,Transmissions par courroies — Courroies trapézoïdales classiques et étroites — Longueurs dans le système de référence,1992-12-17,2,['21.220.10'],ISO/TC 41/SC 1,9599,[9957],[88704],"['en','fr']",5,"
Specifies for V-belts of sections Y, Z, A, B, C, D, E, SPZ, SPA, SPB, and SPC: the recommended datum lengths, the tolerances for datum lengths, the conditions for measuring the datum length.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).