AD 2007-03-11
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier | Various | Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100 & 440) Airplanes |
Unsafe Condition
Incorrect installation of the release pin into the safety pin hole of the activation mechanism of the chemical oxygen generator can result in failure to activate the generator when required. A separate incident involved the release pin failing to activate the oxygen generator at a flight attendant station during deployment.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the activation mechanism of certain chemical oxygen generators for discrepancies. Take corrective action if discrepancies are found.
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Compliance Time
Before further flight
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Affected Aircraft
Bombardier Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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