AD 2019-23-07
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Boeing | Company | Airworthiness Directives; The Boeing Company Airplanes |
Unsafe Condition
The nose landing gear (NLG) retracted on the ground, with weight on the airplane's wheels, due to the incorrect installation of an NLG downlock pin in the apex pin inner bore of the NLG lock link assembly.
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Required Actions
Installing an insert to prevent installation of the pin in the incorrect location, in accordance with the Accomplishment Instructions of Boeing Requirements Bulletin B787-81205-SB320040-00 RB, Issue 001, dated March 12, 2019.
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Compliance Time
Within 50 flight hours
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Affected Aircraft
Boeing Model 787-8, 787-9, 787-10 airplanes, line numbers 6 through 848 inclusive.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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