# ISO 21384-3:2023 — Withdrawn and superseded ISO standards

For ISO 21384-3:2023, item title is Unmanned aircraft systems — Part 3: Operational procedures; replacement named by the register is ISO 21384-3:2026; publication date is 2023-10-02, verified against its source on 2026-09-14.

- **Identifier:** ISO 21384-3:2023 _(verified: appears in the quote below)_
- **Item title:** Unmanned aircraft systems — Part 3: Operational procedures _(verified: appears in the quote below)_
- **Replacement named by the register:** ISO 21384-3:2026 _(verified: appears in its own passage below)_
- **Publication date:** 2023-10-02 _(verified: appears in the quote below)_

## What the source says

> 80124,IS,,ISO 21384-3:2023,Unmanned aircraft systems — Part 3: Operational procedures,Aéronefs sans pilote — Partie 3: Modes opératoires,2023-10-02,2,['49.020'],ISO/TC 20/SC 16,9599,[70853],[88660],['en'],39

## Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

### Replacement named by the register

> 88660,IS,,ISO 21384-3:2026,Uncrewed aircraft systems — Part 3: Operational procedures,Titre manque — Partie 3: Titre manque,2026-08-07,3,['49.020'],ISO/TC 20/SC 16,6060,[80124],,['en'],46

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-09-14. Review by: 2027-03-13.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).