# ISO 5356-1:2004 — Withdrawn and superseded ISO standards For ISO 5356-1:2004, item title is Anaesthetic and respiratory equipment — Conical connectors — Part 1: Cones and sockets; status code is 9599; successor is ISO 5356-1:2015; withdrawn / published date is 2004-05-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 5356-1:2004 _(verified: appears in the quote below)_ - **Item title:** Anaesthetic and respiratory equipment — Conical connectors — Part 1: Cones and sockets _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 5356-1:2015 - **Withdrawn / published date:** 2004-05-12 _(verified: appears in the quote below)_ ## What the source says > 37081,IS,,ISO 5356-1:2004,Anaesthetic and respiratory equipment — Conical connectors — Part 1: Cones and sockets,Matériel d'anesthésie et de réanimation respiratoire — Raccords coniques — Partie 1: Raccords mâles et femelles,2004-05-12,3,['11.040.10'],ISO/TC 121/SC 1,9599,[22102],[54851],"['en','fr','ru']",16,"
ISO 5356-1:2004 specifies dimensional and gauging requirements for cones and sockets intended for connecting anaesthetic and respiratory equipment, e.g. in breathing systems, anaesthetic-gas scavenging systems and vaporizers.
ISO 5356-1:2004 gives requirements for the following conical connectors: