NPRM FAA-2026-4636

Became AD 2026-15-18

Proposed airworthiness directive · Diamond Aircraft Industries

Published
May 15, 2026 · 91 FR 27871
Comments due
June 29, 2026
Action
Notice of proposed rulemaking (NPRM)
Docket
FAA-2026-4636
Project
MCAI-2026-00070-A
FR document
2026-09772
Products
Aircraft

A proposal is not in force. If adopted, it becomes an AD, usually with changes. Only the Federal Register edition is official.

Summary

The FAA proposes to adopt a new airworthiness directive (AD) for certain Diamond Aircraft Industries Inc. (DAI) Model DA20-C1 airplanes. This proposed AD was prompted by a report of a certain emergency locator transmitter (ELT) not activating due to a missing jumper wire. This proposed AD would require a continuity inspection of the D-sub connector of the Artex ELT 1000 and, if necessary, corrective actions. The FAA is proposing this AD to address the unsafe condition on these products.

The resulting AD

Notices in this docket · 1