AD 2015-13-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier | Various | Airworthiness Directives; Bombardier, Inc. Airplanes |
Unsafe Condition
Corrosion in the low-rate discharge tubes of the fire protection system leading to the forward baggage compartment, potentially leading to perforation of one or more tubes.
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Required Actions
Conduct repetitive checks for leakage of the discharge tubes of the fire protection system. Eventually replace all existing aluminum tube assemblies with new, improved corrosion-resistant stainless steel tube assemblies.
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Compliance Time
Within 12 months of the effective date (July 31, 2015).
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Affected Aircraft
Bombardier, Inc. Model DHC-8-400 series airplanes.
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Source: Official FAA Source ↗
Retrieved: Apr 4, 2026
Rights: U.S. Government Public Domain
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