# ISO 5835-4:1983 — Withdrawn and superseded ISO standards For ISO 5835-4:1983, item title is Implants for surgery — Metal bone screws — Dimensions — Part 4: Screws with symmetrical thread, conical under-surfaces; status code is 9599; successor is ISO 9268:1988; withdrawn / published date is 1983-07-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 5835-4:1983 _(verified: appears in the quote below)_ - **Item title:** Implants for surgery — Metal bone screws — Dimensions — Part 4: Screws with symmetrical thread, conical under-surfaces _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 9268:1988 - **Withdrawn / published date:** 1983-07-01 _(verified: appears in the quote below)_ ## What the source says > 12005,IS,,ISO 5835-4:1983,"Implants for surgery — Metal bone screws — Dimensions — Part 4: Screws with symmetrical thread, conical under-surfaces","Implants chirurgicaux — Vis métalliques pour os — Dimensions — Partie 4: Vis à filet symétrique, embase conique",1983-07-01,1,['11.040.40'],ISO/TC 150/SC 5,9599,,[16918],['en'],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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).