# ISO 20683-1:2005 — Withdrawn and superseded ISO standards For ISO 20683-1:2005, item title is Aircraft ground equipment — Design, test and maintenance for towbarless towing vehicles (TLTV) interfaced with nose-landing gear — Part 1: Main-line aircraft; status code is 9599; successor is ISO 20683-1:2016; withdrawn / published date is 2005-04-12, recorded from its source on 2026-08-05. - **Identifier:** ISO 20683-1:2005 _(verified: appears in the quote below)_ - **Item title:** Aircraft ground equipment — Design, test and maintenance for towbarless towing vehicles (TLTV) interfaced with nose-landing gear — Part 1: Main-line aircraft _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 20683-1:2016 - **Withdrawn / published date:** 2005-04-12 _(verified: appears in the quote below)_ ## What the source says > 37818,IS,,ISO 20683-1:2005,"Aircraft ground equipment — Design, test and maintenance for towbarless towing vehicles (TLTV) interfaced with nose-landing gear — Part 1: Main-line aircraft","Matériels au sol pour aéronefs — Conception, essais et entretien des tracteurs sans barre (TLTV) s'accouplant au train d'atterissage avant — Partie 1: Aéronefs de ligne",2005-04-12,1,['49.100'],ISO/TC 20/SC 9,9599,,[68258],"['en','fr']",21,"
ISO 20683-1:2005 is applicable to towbarless towing vehicles (TLTVs) interfacing with the nose landing gear of main line civil transport aircraft with a maximum ramp mass over 50 000 kg (110 000 lb). The requirements for regional transport aircraft with a lower maximu ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).