de Havilland Canada DHC-3 Otter Airworthiness Directives (ADs)
2 ADs referencing the de Havilland Canada DHC-3 Otter (DHC-3) family · FAA quick reference
Quick reference only — not a compliance record.
This list is for research convenience and may be incomplete or out of date.
It is not an airworthiness compliance determination. Always verify against the
official FAA record, and check directly with the FAA before relying on it. ADs are mandatory;
STCs indicate approval for the type (not installation on a specific airframe); SAIBs are advisory.
Airworthiness Directives (ADs) applicable to the de Havilland Canada DHC-3 Otter family, sourced from the FAA. ADs are mandatory; this list is a quick reference for research and is NOT a compliance record.
Document
Title / Subject
Date
2023-10-02
Airworthiness Directives; Transport and Commuter Category Airplanes
2023-05-23
2005-01-19
Airworthiness Directives; GARMIN International Inc. GTX 33, GTX 33D, GTX 330, and GTX 330D Mode S Transponders