# ISO 18418-1:2016 — Withdrawn and superseded ISO standards For ISO 18418-1:2016, item title is Gasoline engines — Medium pressure liquid fuel supply connections — Part 1: 60° female cone connectors; status code is 9599; successor is ISO 18418-1:2026; withdrawn / published date is 2016-11-21, recorded from its source on 2026-08-05. - **Identifier:** ISO 18418-1:2016 _(verified: appears in the quote below)_ - **Item title:** Gasoline engines — Medium pressure liquid fuel supply connections — Part 1: 60° female cone connectors _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 18418-1:2026 - **Withdrawn / published date:** 2016-11-21 _(verified: appears in the quote below)_ ## What the source says > 69503,IS,,ISO 18418-1:2016,Gasoline engines — Medium pressure liquid fuel supply connections — Part 1: 60° female cone connectors,Moteurs à essence — Connexions pour des lignes de combustible liquide à moyenne pression — Partie 1: Raccords à cônes femelle de 60°,2016-11-21,2,['43.060.40'],ISO/TC 22/SC 34,9599,[62433],[88247],['en'],4,"

ISO 18418-1:2016 specifies the dimensional requirements of medium-pressure pipe end-connections for gasoline (spark ignition) engine fuel injection equipment.

It is applicable to externally threaded end-connections having a 60° female cone (see Figure 1), as well as to the pipe end assemblies of medium-pressure fuel injection pipes with outside diamete ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).