AD 83-07-09 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier Inc. | CL-600-1A11 (CL-600) | Airworthiness Directives; CANADAIR Model CL-600-1A11 and CL-600-2A12 Series Airplanes |
| aircraft | Bombardier Inc. | CL-600-2A12 (CL-601) | Airworthiness Directives; CANADAIR Model CL-600-1A11 and CL-600-2A12 Series Airplanes |
Unsafe Condition
Wire overheating, which could result in a cabin fire, due to improper installation of the 8 gage feeder wires from generators 1 and 2 and the auxiliary power unit (APU).
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Required Actions
Inspect the 8 gage feeder wires from generators 1 and 2 and the APU to verify proper installation per Canadair Drawings 600-58001, Note 17; 600-58031, Note 14; or CL-600 Completion Centre Handbook Section 6. Correct discrepancies prior to further flight. Alternatively, replace 8 gage wires with 4 gage wires of the same type.
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Compliance Time
Within 300 hours time-in-service or within 3 calendar months after April 13, 1983, whichever occurs earlier
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Affected Aircraft
Bombardier Inc. Model CL-600-1A11 and CL-600-2A12 series airplanes, certificated in any category.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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