# ISO 8843:1991 — Withdrawn and superseded ISO standards For ISO 8843:1991, item title is Aircraft — Crimp-removable contacts for electrical connectors — Identification system; status code is 9599; successor is ISO 8843:2005; withdrawn / published date is 1991-12-05, recorded from its source on 2026-08-05. - **Identifier:** ISO 8843:1991 _(verified: appears in the quote below)_ - **Item title:** Aircraft — Crimp-removable contacts for electrical connectors — Identification system _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8843:2005 - **Withdrawn / published date:** 1991-12-05 _(verified: appears in the quote below)_ ## What the source says > 16320,IS,,ISO 8843:1991,Aircraft — Crimp-removable contacts for electrical connectors — Identification system,Aéronefs — Contacts à sertir amovibles pour connecteurs électriques — Système d'identification,1991-12-05,1,"['01.070','49.060']",ISO/TC 20/SC 1,9599,,[37435],"['en','fr']",2,"
The system specified consists of two colour bands around the external diameter of the crimp barrel and, for thermocouple contacts, of additional letters or of a colour point.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).