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Atlas / ADs / 2026-09772

FAA · Airworthiness Directive

Airworthiness Directives; Diamond Aircraft Industries Inc. Airplanes

AD 2026-09772 Published 2026-05-15 1 model 334 US-registered tails affected Federal Register ↗

Abstract

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.

Applicability

Aircraft makes and models this AD applies to, sorted by US-registered fleet size.

Compliance instructions

The full AD text — required actions, compliance times, parts/serial numbers, and methods of compliance — is in the Federal Register publication. We do not paraphrase ADs because misreading the compliance instructions is a safety risk.

Read AD on Federal Register ↗