AD 97-18-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | BAE Systems (Operations) Limited | Jetstream Model 4101 | Airworthiness Directives; British Aerospace (Jetstream) Model 4101 Airplanes |
Unsafe Condition
Loose spherical bearings in the lower link of the main landing gear (MLG) drag brace, attributed to improper swaging, could result in wear damage to the links of the drag brace, reduced structural integrity, and potential collapse of the MLG.
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Required Actions
Perform a visual inspection to detect wear damage of the MLG drag brace and replace any worn parts. Inspect for spherical bearing movement and measure the lower link to strut attachment. Repeat inspections at specified flight intervals or daily for 100 flight days if issues are found.
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Compliance Time
Within 30 days after the effective date (September 17, 1997), and prior to further flight as specified.
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Affected Aircraft
British Aerospace (Jetstream) Model 4101 airplanes, constructors numbers 41004 through 41100 inclusive.
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Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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