AD 2012-23-09
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Embraer | S | Airworthiness Directives; Embraer S.A. Airplanes |
Unsafe Condition
Failure to inspect structural components according to new Airworthiness Limitation Section (ALS) tasks, thresholds, and intervals could prevent timely detection of fatigue cracking, which if not properly addressed, could result in reduced structural integrity of the airplane.
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Required Actions
Revise the maintenance program to incorporate modifications in the ALS of the EMBRAER ERJ 190 Maintenance Review Board Report (MRBR) to include new inspection tasks and their respective thresholds and intervals.
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Compliance Time
Within 12 months of the effective date of this AD (January 14, 2013).
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Affected Aircraft
Embraer S.A. Model ERJ 190-100 STD, -100 LR, -100 IGW, -200 STD, -200 LR, and -200 IGW airplanes; all serial numbers.
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Source: Official FAA Source ↗
Retrieved: Apr 6, 2026
Rights: U.S. Government Public Domain
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