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Airworthiness Directive

AD 2017-06-10 82 FR 15115 Active

Federal Aviation Administration · 14 CFR part 39

FR document
2017-05524
Amendment
39-18834
Published
2017-03-27
Effective
2017-05-01
Models covered
1
Last live check
2026-10-03

Printed from https://aircraftdirectives.com/ad/2017-06-10 · AircraftDirectives restates official FAA and manufacturer records; the official sources named on this sheet control. Not an airworthiness determination.

This page is a reference Record, not an airworthiness or compliance determination. Official FAA and manufacturer sources control over our restatement, subject to governing law. Check applicability, current requirements and incorporated documents before acting. The owner or operator remains responsible for airworthiness and required records under 14 CFR 91.403 and 91.417, as applicable. Terms of Use: /terms.

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AD

2017-06-10

FR doc 2017-05524 · 82 FR 15115

AD 2017-06-10Published 2017-03-27Effective 2017-05-01

FAA rule - 14 CFR 39

FAA rule. Compliance with an applicable AD is required under 14 CFR 39.7. Check its effective date, applicability, compliance times and current status.

Requires changing the wiring gauge for the affected emergency lights power supplies wiring to prevent overheating in the wires.

Full official abstract

We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc. Model DHC-8-400 series airplanes. This AD was prompted by reports of interior emergency lights remaining "ON" following routine operational checks of the emergency light system. This AD requires changing the wiring gauge for the affected emergency lights power supplies wiring to prevent overheating in the wires. We are issuing this AD to address the unsafe condition on these products.

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All de Havilland DHC-8 Dash 8 directives

View on Federal Register (opens in a new tab) View this AD in FAA DRS (opens in a new tab)

Applies to 1 model in our index