AD 96-19-15
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bombardier Inc. | CL-600-2B16 (CL-601-3A) | Airworthiness Directives; Bombardier Model CL-600-2B16 (CL-601-3A and -3R) and CL-600-2B19 (Regional Jet Series 100) Series Airplanes |
| aircraft | Bombardier Inc. | CL-600-2B16 (CL-601-3R) | Airworthiness Directives; Bombardier Model CL-600-2B16 (CL-601-3A and -3R) and CL-600-2B19 (Regional Jet Series 100) Series Airplanes |
| aircraft | Bombardier Inc. | CL-600-2B19 (Regional Jet Series 100) | Airworthiness Directives; Bombardier Model CL-600-2B16 (CL-601-3A and -3R) and CL-600-2B19 (Regional Jet Series 100) Series Airplanes |
Unsafe Condition
Failure of the nose landing gear (NLG) to extend when the landing gear selector was placed in the 'DOWN' position, and failure of the NLG doors to open when the NLG door switch was set in the 'SAFETY/DOOR OPEN' position, caused by a reduced stroke of the spring bungee assembly.
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Required Actions
Perform a one-time inspection of the spring bungee assembly to ensure proper torque of the collar and correct clearance between the collar and the body of the bungee. Replace the spring bungee assembly with a serviceable unit if improper torque or incorrect clearance is found, prior to further flight.
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Compliance Time
Within 90 days after the effective date of this AD
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Affected Aircraft
Bombardier Model CL-600-2B16 (CL-601-3A and -3R) serial numbers 5100 through 5166, and Model CL-600-2B19 (Regional Jet Series 100) serial numbers 7003 through 7048, inclusive.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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