AD Amdt-39-9157
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier | Various | Airworthiness Directives; Bombardier (Formerly Canadair) Model CL-600-2B19 (Regional Jet Series 100) Series Airplanes |
Unsafe Condition
Passenger doors froze shut during flight and could not be opened after landing.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify passenger doors to prevent freezing. Install heaters and insulation, revise door operating procedures in the airplane flight manual.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Before further flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Bombardier Model CL-600-2B19 (Regional Jet Series 100) series airplanes
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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